Seminars

Kom naar het HaHaHo Makers Lab Utrecht voor een avond vol kennis & ervaringsdelen en maken, met de focus op elektronica met microprocessoren zoals Arduino & Raspberry Pi, LED’s en meetapparatuur. 19:00 Inloop + opzetten apparatuur 19:45 Standup: wat wil iedereen doen en/of leren deze avond? 20:00 Parallelle activiteiten: – startactiviteiten voor nieuwe deelnemers (Arduino, soldering, meetapparatuur, etc.) – onderlinge kennisuitwisseling adhv de wensen uit de standup – werken aan het gezamenlijke [PraatPaal-project](https://github.com/hadoopmarc/hahaho-interactive-pole) – werken aan je eigen project – ordenen/markeren van de ladenkasten met elektronisch componenten 21:30 Start met opruimen 21:45 Einde en verlaten van de Bibliotheek Een laptop is niet noodzakelijk maar komt vaak van pas! We vragen een vrijwillige donatie van €5 per avond om de inventaris met apparatuur en elektronische componenten op peil te kunnen houden. English 19:00 Room available for setting up equipment 19:45 Standup: what are the participant’s plans and wishes for the evening? 20:00 Parallel activities: – starter activities for new participants (Arduino, soldering, measuring equipment, etc.) – sharing knowledge as follow-up on the plans and wishes expressed during the standup – working on the community [Interactive Pole project](https://github.com/hadoopmarc/hahaho-interactive-pole) – working on your individual project – sorting the chest of drawers with electrical components 21:30 Start decluttering the room 21:45 End: leave the Public Library Bring your laptop if you want to program microcontrollers! We ask for a voluntary donation of €5 per evening to maintain the inventory with equipment and electrical components.

If you are living in The Netherlands, by now, you may well have noticed the amount of open water. If you enjoy cycling in the city, you may wish to feel safer as you navigate the bridges and canals. And you may also want to get ready for visiting the beach, pools or the many lakes this summer. Learning how to swim takes approx 1 year and it all starts with the very first lesson. New comers enroll via our website and pay € 30,50, this is the first lesson and a goody bag. After the class you agree with the personal swim coach how to continue to obtain your final objectives. Enrolling is only possible via [www.your-personal-swim-coach.nl ](https://www.your-personal-swim-coach.nl/)hence a rvsp via meetup is not enough.

A casual weekly meetup where founders connect, share, and get real feedback on raising capital. **About us**: Welcome to *Capital & Coffee*—a weekly event designed for early-stage founders and aspiring entrepreneurs to talk capital, pitch ideas, and support each other. Whether you're just getting started or mid-raise, this is a space to get feedback, meet people, and understand the funding game. **Where Are We Meeting:** Volks Hotel Cafe (1st Floor) Left of the bar then make a right to find us in the padded seated area. **What to expect**: * Pitch feedback * Open networking * Funding insights * Coffee-fueled conversation Come with questions, your deck, or just your curiosity.

Tag Rugby; Non-contact rugby, without the tackles! Is this sport something you are curious about or is it something you have always wanted to try? Sign up!

Meet other community members! Join us for an end-of-year gathering at the Market 33 in Amsterdam Zuid and connect with like-minded people! If you're also an expat interested in mental health, wellness, meaningful career, life purpose, microdosing or other similar topics, this is a great opportunity to hang out and meet with others who share similar struggles and desires! There will be no agenda or expectations, just chat and connect at Market 33 close to Amsterdam Zuid station, from 6pm. Market 33 is a casual indoor Food Hall with a variety of food stalls and shared seating, similar to De Hallen. Interested in joining us? Join our WA chat to stay in touch during the day upon arrival👇🏻 https://chat.whatsapp.com/DFkmWq6cP2pJiotcGdE2Nu?mode=hqrt2

Join us for an hour of writing! We’ve discovered that it’s strikingly helpful to write with other writers\. See if it’s true for you at the 7th floor of The central library Amsterdam on Monday evenings. Be it a book, blog, script, essay, dissertation, resume, melody, poem or just plain work stuff, you are invited to write it with us. No one will see what you've written or give you unsolicited advice. Instead of just thinking about writing, come and get some real writing done. SCHEDULE: 7:15 pm - Quick introductions 7:30 pm- Timer starts: write for 1 hour 8:30 pm- The End: chat, take off, or keep writing OPTIONAL SOCIALIZING happens at 8:30 pm after the writing is wrapped. Writing is very solitary. Connecting (and sometimes even commiserating) with other writers is a cool thing. BEING LATE IS OKAY: just show up and get settled, then check-in with me after the session. (I’ll be the person with the Shut Up & Write! sign.) If you were on time, please be willing to make room for the friendly latecomer. Happy writing and I look forward to seeing you at the 7th floor Cafe of the central library Amsterdam What Should I Bring? Whatever you need to be able to write! Bring earbuds/earplugs if you want to block the cafe’s overhead music or the occasional conversation by other patrons. Please come with your devices pre-charged, since we probably won't be always sitting somewhere with charging possibility. Other Important Details: You would need to have the library membership in order to use the Wifi. Although compulsory consumption is not required, bringing own drinks and food is officially prohibited.

**For the non-readers among us:** * **Please include the code of your dinner choice in your Tikkie payment message.** * **I’ll provide candles, LED candles, candle holders, and fluorescent rods. Please bring as many colorful lights as you can wear — the more light, the better. It keeps us safe in traffic, and no wolf will mistake you for dinner.** \-\-\- As the year winds down, join us for a special evening hike filled with light, reflection, and a touch of adventure. Guided by candlelit lanterns, we combine the magic of walking in the dark with a cozy two course dinner at Beekdalhoeve Restaurant. The **€58 fee** includes a fancy 2 course dinner with multiple menu options, a guided night hike, and all candles, holders, and fluorescent light rods. We start at Oosterbeek train station at dusk and reach the "Heavenly Mountain" (Hemelse Berg), pausing briefly to reflect on the year. From there we descend to the "Origination Creek" (Oorsprongsbeek) and its mini waterfall, where we light our candles and symbolically let go of the past before walking under the waterfall for a refreshing moment. The trail continues quietly along the Nederrijn, passing the moonlit Doorwerth Castle. After 12 kilometres we arrive at De Beekdalhoeve for a warm and inviting dinner. Lanterns lit once more, we follow the river plains and the Wageningse Berg to Wageningen bus station, where the hike ends. From there it is easy to travel home (This is not a loop hike). https://maps.app.goo.gl/DUjuWW2yGp3C69fm7 **When and Where to Meet?** We'll meet at 17h at Oosterbeek train station! Please come on time as we won’t be waiting for latecomers. https://maps.app.goo.gl/Zvyx7x9AQCDYktnH6 **Restaurant break?** We will enjoy a delicious dinner at De Beekdalhoeve Restaurant around 7:45 PM. The two course meal is included in the price, while drinks can be ordered separately at your own cost. This is the two course choice menu for autumn 2025: 1\. Picatta crispy chicken fillet 2\. Beef steak with pepper sauce 3\. Fish of the day 4\. Marinated spinach in puff pastry XXX A. Mousse of the day B. Fruit sorbet C. Pistachio tiramisu **Please include your Meetup profile name and the code of your dinner choice in your Tikkie payment message. For example: *My choice would be: Hicham Daoudi 1.C.*** **How to pay?** **💸 Payment:** [https://tikkie.me/pay/89jn1sk0pjgbnbitot7k](https://tikkie.me/pay/89jn1sk0pjgbnbitot7k) Please pay as soon as you sign up: To keep things fair for everyone, if we don’t receive your payment within 48 hours, we will need to remove you from the participant list. If there’s a waiting list, this will happen sooner (in less than 48 hours). If that happens, no worries — you’re always welcome to sign up again if there’s space. **Special Notifications:** * A lantern, two candles, two LED candles, and a handful of fluorescent rods will be provided for you. You’re welcome to take them home afterward if you like. * Bring matches or a lighter to nurture your candle along the way. * Consider wearing creative lights to enhance the atmosphere and improve visibility for traffic. * Please wear reflective clothing for added safety. * Bring a lighter to light your candle. * We must stay together as one group at all times. It’s safer for handling traffic. * Bring a torch as a backup, just in case. * The drinks are paid separately, directly at the venue. **Good to know** * Refund policy: Cancellations are fully refundable up to 1 week before the event (This is Friday 19 December at 23h59). After this period, the fee becomes non-refundable. * Hike difficulty: Our hikes are moderately challenging. Please only join if you’re confident you can keep up with the group’s pace (5 km/ h)— it’s more fun for everyone when we can walk together without long waits. * If the pace is too challenging: We may kindly suggest you continue at your own pace. We’ll give you clear directions to the nearest bus or train so you can return comfortably. * At your own risk: You participate at your own risk, so please make sure you have appropriate insurance coverage for outdoor activities. * Payment note: With Tikkie we only see initials (e.g., J. Doe instead of John Doe). Please include your Meetup name in the payment note so we can match it easily. * Bring some water to hydrate. * Stay connected: Join our WhatsApp group to be the first to hear about future hikes — ask for the QR code during the hike. * T-shirts: Fairwear-certified organic cotton, eco-friendly inks — €25. Sustainable, odor-resistant, and perfect for hiking. Let us know your size and we’ll bring one for you.

## 🎨**Activity for EXPATS & English Speakers** ☕ Are you an art enthusiast living in or around **Amersfoort, Hilversum, Utrecht, Nieuwegein, IJsseltein, De Bilt and the rest of cities of the Utrecht's province** who love painting or drawing? Maybe you've felt the joy of creating but struggled to find others who share your passion and speak **ENGLISH**? **You're not alone! 😉** ✨✨✨✨✨✨✨ ## 🖌️**About this event** You will meet other Art Lovers like you to Draw, Paint and have some drinks Together ! Our events are not just about sketching or creating art—they’re about building connections. Every two weeks, we meet at a café to have a relaxing time drawing a painting. Please keep on mind that **ENGLISH i**s the official language we will use to integrate everyone in our conversations. ⭕⭕⭕➡️ **IMPORTANT ⬅️** ⭕⭕⭕⭕ ### 👩🏻‍🎨**Book formally your Seat 🪑via [WHATSAPP](https://bit.ly/3BXXE0f)** **If you want to confirm officially your attendance and separate your seat🪑. Book your seat in meet-up, and contact us via [WHATSAPP HERE](https://bit.ly/3BXXE0f) to receive more information on the address of our activities.** **Thanks a lot for your understanding!** 💐🥰 ✨✨✨✨✨✨✨ ### 👩🏻‍🎨**How Does It Work?** This event is simple, this initiative takes 2 Hours. Most of the participants use pencils, water pencils or watercolours. Main aim is to socialize while we draw. There will be plenty of time to talk and get to know each other. We have to mention that this event is suitable for all levels. Many have started to draw in our event actually. Also it is very important that you **[JOIN US AT OUR WHATSAPP COMMUNITY](https://bit.ly/3BXXE0f),** to stay up to date on our upcoming events and participate in our Drawing and Painting Contests! **👉: [https://bit.ly/3BXXE0f](https://bit.ly/3BXXE0f)** 🍀 ✨✨✨✨✨✨✨ ### ☕**Where?** We will meet in different cafes mainly in the *center of Amersfoort ( and some occasions in other cities around)*. I will inform you of the exact place some days in advance this event. The place will depend on the number of attendees. ✨✨✨✨✨✨✨ ### **🎟️ What is included?** 🟢 **2 HOURS TO HAVE FUN!** 🟢 **15 mins warming-up creative activity and paper material**🖌️🎨 🟢 New friendships and **conversations in ENGLISH** in a relaxed atmosphere 🟢 **Souvenir picture** with you and the rest of Art Lovers 📷 🟢 Exclusive **access to our Art Lovers Community** on which you will receive: ***\~\~\~ Drawing challenges,*** ***\~\~\~ Training content,*** ***\~\~\~ FREE Entries only to members*** ***\~\~\~ Drawing Competitions*** 🟢 Time to **create alongside fellow artists and amateurs** 🟢 The freedom to **work at your own pace** 💃🕺🎈 ✨✨✨✨✨✨✨ ### 🖼️**Art Materials?** Bring your own practical art materials to be adaptable to sketch on a coffee table. Like your sketchbook, pencils, watercolor, markets, pencils, your Tablet..etc ✨✨✨✨✨✨✨ ## **See you to Paint, Draw, and drink together!🌟☕🍷🍪🍰**

Dear all, Our Christmas Edition Meetup is here! 🎄✨ **Tuesday 23rd of December at 7:00 PM at Café Libertas in Arnhem.** **What to expect:** We’ll begin with the question cards. This time, we’ll explore what you’re proud of from the past year and what you want to work toward in the new year. I’ll guide the conversations so we can go deeper right away, no small talk unless you want it. Of course, you’re always free to simply mingle and enjoy a drink together. Café Libertas closes at 10:00 PM on Tuesdays. For anyone who wants to continue the evening, we can head to Café de Kroon for an after-drink. Café Libertas allows you to bring your own food. I’ll provide snacks, but you’re welcome to bring something too. **What’s included:** 1. You’ll meet new people, locals and internationals 2. The question cards help us go straight into deeper, meaningful conversations. 3. Two drinks are included. 4. I’ll provide snacks. 5. Everyone comes alone, so you’ll feel at home right away. **Location:** Café Libertas, Arnhem **Time:** 7:00 PM Can’t wait to see you there!

**3D Workshop** * **Ontwerpen met Fusion360** * **Scannen in 3D** * **Het gebruik van 3D printers** **Je bent nu welkom in de nieuwe locatie NewTechPark** Je kunt ook online aan deze fysieke bijeenkomst deelnemen. De bijeenkomst is dan op de locatie te volgen. Als je [hier](w.j.put@hccnet.nl) vooraf een mailtje stuurt kun je dinsdagavond tussen 19.00 en 20.00 uur inloggen met Jitsi voor vragen, of ter kennismaking met hcc!3D. Online neem je deel aan de bijeenkomst met [https://wij.hcc.nl/3D](https://wij.hcc.nl/3D) [(Alleen toegang als je zichtbaar bent met voor- en achternaam. )](https://wij.hcc.nl/3d)

Hi all! 🙂 **Christmas Eve - there won't be LCU this week or the next one.** **Please come back in 2 weeks!** \-\-\-\- On Wednesdays we welcome you to practice languages! If you want to practice a specific (uncommon) language, please send us a message so we can find some conversation partners for you on our mailing list! We hope to see you in Café Marktzicht! In the last year we had tables for the following languages: * Dutch * English * French * Italian * Spanish * Turkish\* * German\* * Portuguese\* * Danish\* * Norwegian\* * Russian\* * Arabic\* * Chinese\*\* * Japanese\*\* * Indonesian\*\* * * Most likely, but not every week present. \*\* - Rather rare ;-) If your language is not in this list, please let us know! We have a large database of Language Cafe visitors speaking 56 different languages! We might be able to connect you with a person that does speak the language you want to practice. In case you are not in our database yet, please use this form: http://goo.gl/forms/oSCn9Dn8m8

Let us meet, have a coffee and code together, or just discuss :)! This Meetup is everyone that considers himself "Techie", in the broad sense and wants to socialize :). Join us and chat, ask your questions, or work on your own projects. The choice is yours! There is no agenda, this is simply a gathering of interested folks :). We're searching for places that are very accessible from Utrecht Centraal so at the moment we meet at Lebkov, right inside the station. We're typically sitting at the large table. Search for the folks with the laptops in the back! You are very welcome to join whether you are an experienced developer, or simply interested and want to chat!

If you are interested in selecting investment choices for your 401(k) or other workplace savings plan, minimizing your income tax liability, or identifying the most effective investments for your brokerage account, we are the group for you. We are a local chapter of Bogleheads, whose investment strategy can be found here: https://www.bogleheads.org/wiki/Bogleheads%C2%AE_investment_philosophy Or you can peruse the Boglehead forum here: https://www.bogleheads.org/index.php I look forward to seeing you there. Mark Vonder Haar

If you are interested in selecting investment choices for your 401(k) or other workplace savings plan, minimizing your income tax liability, or identifying the most effective investments for your brokerage account, we are the group for you. We are a local chapter of Bogleheads, whose investment strategy can be found here: https://www.bogleheads.org/wiki/Bogleheads%C2%AE_investment_philosophy Or you can peruse the Boglehead forum here: https://www.bogleheads.org/index.php I look forward to seeing you there. Mark Vonder Haar

How to be a Better Communicator Communication is everything in life You are only as successful as your ability to communicate. \- What if you could confidently talk to anyone? \- What if you had the ability to calmly control every conversation? \- What if you could close that sale\, ask for that date\, make new friends\, repair problematic relationships\, get that raise\, or effortlessly express any idea with confidence? You can! The secret to success relies on your ability or inability to effectively communicate. Attend a free seminar and gain a better ability to communicate. Hosted by the Church of Scientology of Central Ohio 1266 Dublin Road, Columbus, OH 43215 For more information, contact Rhiannon, the Event Host at 614-221-5024

Step into 2026 with intention, clarity, and a creative practice designed to help you see yourself more clearly. In this special Confidence Lab session, we’ll explore confidence as something you can curate - through the choices you make, the qualities you amplify, and the story you choose to step into. We’ll start with a short guided reflection to surface the traits, habits, and energies you want to nurture in the coming year. Then, using collage materials selected specifically for this workshop, you’ll translate those insights into a visual composition that represents the version of yourself you’re ready to grow toward. This isn’t about resolutions or perfection. It’s about crafting a grounded, imaginative vision of your next chapter - one that feels honest, energizing, and fully yours. All materials are provided. Just bring yourself (and a friend) and a willingness to explore what confidence can look like for you in 2026. **Featured Partner: Columbus Collage Collective** The Columbus Collage Collective was started in August of 2023 by Emily Morgan (aka Lovely But Dead) and Douglas Cuckler (aka Wonder Doug) as a place for collage enthusiasts to gather and create art together. The collective has since become a 501(c)(3) non-profit organization with the mission to hold free or low-cost collage events across central Ohio. The CCC welcomes all artists of all backgrounds and skill levels and encourages folks to take this time to step away from everyday existence and create art with people who share a love for this dynamic art form. All materials—magazines, scissors, craft knives, glue, paper, cardboard, and more—are provided, so there's no need to bring anything at all (though you're welcome to bring a friend or a favorite tool if you'd like!). We also encourage folks to take home magazines and materials from our events to support continued creativity! Find us on Instagram: [https://www.instagram.com/columbuscollagecollective/](https://www.instagram.com/columbuscollagecollective/) Register or sign up for the newsletter at [https://www.columbuscollagecollective.com/](https://www.columbuscollagecollective.com/) **What is Confidence Lab?** Confidence Lab is a monthly community experience for bold, thoughtful leaders building confidence from the inside out. Whether you’re launching a business, leading a team, navigating change, or simply striving to show up more fully—you belong here. Our work demands clarity, courage, and conviction—but the pace of daily life can erode our sense of self. Confidence Lab creates space to reflect, reconnect, and grow with others doing purpose-driven work. It’s designed for entrepreneurs, nonprofit leaders, creatives, corporate professionals, activists, and anyone ready to lead with authenticity and impact. ***Please note:*** *All are welcome! If cost is a concern, please use promo code PUBLIC to access a free ticket—we want you to join us.*

Come attend a free in-person seminar where you will find out why you: -Feel isolated -Can't express yourself openly -Get nervous or anxious in front of people -Run out of things to say or feel tongue-tied -Feel introverted -Don't feel comfortable in any social setting -Can't make more friends -Are shy and miss opportunities to connect in a meaningful way And we cover what you can do about any one, some or all of the above. This seminar is the weapon against loneliness, isolation and boredom, come join us! COME TO THIS SEMINAR AND LEARN THE SECRETS TODAY This seminar is brought to you by the Dianetics & Scientology Life Improvement Center. 1266 Dublin Road, Columbus, Ohio 43215

[The Board Walks](www.theboardwalks.com) are for curious people who love deep conversations. If that sounds like you, **bring a thoughtful topic** **and join us for a 5-mile walk** (10,000+ steps!). **What to expect:** We walk as a group and dive into topics that go beyond small talk. Recent topics include: * "What are you passionate about right now?" * "What makes a good friend?" * "What's a belief you used to hold that you've completely changed?" * "How do you want to be remembered?" * "What would you do if money wasn't a factor?" This isn't a fitness event with casual chitchat. It's a walking think tank where we explore life's big questions together. *If you're looking for light banter or a standard networking event, this probably isn't the right fit.* But if you crave depth, genuine connection, and conversations that make you feel alive? You'll love it here. **Come prepared:** We ask that you bring a thoughtful topic with you. At the start of the walk, everyone shares their topic with the group, and these become the launching points for conversations throughout our 5 miles together. Think of your topic like the dish you're bringing to our conversational potluck. If everyone brings an A+ dish (i.e. energizing, uplifting, expansive), we'll all walk away feeling lighter and brighter. Be a good egg and bring a topic that'd make people go "Oooh, interesting." **Important notes:** * Wear casual athletic attire and sneakers. It's a long walk! * We welcome people of all ages, backgrounds, and industries who align with the [intention](https://www.theboardwalks.com/ground-rules) of this space. * This walk is designed for everyone to *move together at the same steady pace* (about 20 min/mile). We want everyone to have a great experience, and this format works best when the whole group moves in unison. If you have mobility limitations, we kindly encourage you to find an event better suited to your needs. **FAQs:** * We have multiple first-timers on each walk! We work hard to create a welcoming, inclusive, clique-free space. * Rain or shine, we've been out here nearly every week since July 2022. If the event is cancelled, we'll let you know. * Dogs, babies in strollers, parents, and friends are very welcome — please text/email them the event link so they can RSVP and prepare a topic! **Logistics:** * **Arrive on time.** If you'll arrive over 10 minutes late, we kindly suggest that you skip the event. It's hard to find us once we start walking, and one of our goals is to create a "phone-free" space — which means everyone (including the host!) will be fully present. We can't answer messages during the event. * **Read our [Ground Rules](https://www.theboardwalks.com/ground-rules)**. Our host gives an overview of what to expect at the beginning of the walk. * **Share the magic**. If you enjoy the event, send **[this](www.theboardwalks.com)** to a friend. We're currently in 7 cities with more on the way (Austin, SF, NYC, Denver, Columbus, Boone, London). 🤠👋 **If you want to go deeper...** [The Board](https://stan.store/ellebeecher/p/the-board) is the next step: a high-trust collective for renaissance people devoted to creating, connecting, and building lives that light us up. * This is a global HQ for people who crave big talk, deep connection, and dream collaborations with people across industries. If the walks feel like a spark... The Board is the fire. * We're currently building our waitlist. Apply [here.](https://stan.store/ellebeecher/p/the-board)