Bicycling

Let’s shake off the Thursday blues with some easy kilometers. This is a no-drop social run designed to keep the heart rate down and the vibes high. Meetup: 18:55 (for a quick briefing) Start Time: 19:00h 📍Meeting Point: Guingette Maurice, Parc Du Cinquaintenaire - In front of the Monument for European Solidarity (Intwined hands) 👟 Target Pace: 6:30 – 7:00 min/km Distance: 5.0 km Effort Level: Conversational. If you can't speak in full sentences, we're going too fast! 📝 Note No Bag/Sweater Drop

Join us for a laid-back **2-hour evening walk** in the green surrouindings of Brussels. Expect a **social, easy-paced stroll** with good company, relaxed vibes, and plenty of time to chat. We'll follow the canal paths and trace the River Zenne, discovering how these waterways shaped the heart of the city. 🕗 **When:** Evening 🚶 **Duration:** About 2 hours 🥤 **Bring your own drink** – something refreshing to enjoy as we walk 💬 **Open to all** – solo walkers, locals, and newcomers alike Let’s walk, relax, and connect—Brussels-style.

Shake off the workday and train with a welcoming crew of internationals and Brussels professionals. This is a **co-hosted session with F45 Brussels**—fast, fun, and coached circuit training that fits perfectly after work. **Why join?** * **Community vibe:** Friendly, social, in English. * **All levels welcome:** Coaches demo every move with **easier/harder options**. * **Time-smart:** 45 minutes, full-body, high energy, great music. * **Accountability:** Come with the group, leave with endorphins. **What we’ll do** 1. Quick intro & warm-up 2. **F45 functional circuits** (intervals that mix strength + cardio) 3. Team finisher & cool down 4. Optional post workout social drink/rooftop bowling nearby (meet new people, not just new burpees 😉) **Good to know** * **When:** Thursday, **6:30 PM start** (arrive 6:15 to check in) * **Where:** **F45 Brussels** (Brussels Central Station) Galeries Ravenstein * **Bring:** Clean trainers, towel, water bottle * **Fitness level:** Beginner to advanced (scalable stations) * **Capacity:** Limited spots — **RSVP required** * **Price:** Free weekly tryout **Who this is for** * New in Brussels and want a **friendly fitness + social** routine * Busy professional looking for a **structured, coached** workout * Sunday Vacations regulars who want to stay fit for hikes & trips **About F45** F45 = **Functional 45-minute training**: coach-led, station-based, results-driven. Expect variety, technique tips, and a positive team atmosphere. See you on the floor at 6:30! 💪🏽✨ By joining this event, you agree to the Sunday Vacations [Terms & Conditions](https://www.sundayvacations.com/terms), [Privacy Policy](https://www.sundayvacations.com/privacy) & [Code of Conduct](https://www.sundayvacations.com/code)

Join our next meetup at Collibra on June 4th! We will have 3 talks about OpenTelemetry and will share some food and drinks while networking **Location:** Collibra, Rue Picard 11, 1000 Bruxelles **Agenda:** 17:45 : Doors open 18:00 - 18:30 : Drinks and pizza 18:30 - 19:10 : Talk #1 OpenTelemery on Kubernetes with EDOT: Getting started and what's ahead 19:10 - 19:50 : Talk #2 Taming Tenancy, Cost and Architecture at Collibra Through OpenTelemetry and Our Telemetry Backbone 19:50 - 20.30 : Talk #3 Closing the Observability Gap: OpenTelemetry Meets Elastic at Telenet 20:30 : Wrap up **Talks:** **#1 OpenTelemery on Kubernetes with EDOT: Getting started and what's ahead** **OpenTelemetry has become the default way to instrument applications and infrastructure, and Kubernetes is one of the places where it makes most sense to use it.** This talk is a tour of OpenTelemetry on Kubernetes, focusing on the Elastic Distribution of OpenTelemetry (EDOT). We will explore the OTel basics (general architecture, signals) and the recommended way to deploy OTel on Kubernetes using the OpenTelemetry Operator. A live demo with an Elastic backend will showcase the correlation of metrics and logs, demonstrating how everything ties in together. Finally, it will cover the current community effort to stabilize Kubernetes observability, including the promotion of Kubernetes attributes to release candidate status and the latest updates to the semantic conventions for Kubernetes metrics. This session is useful for beginners trying to get into OTel, and for those running OTel in their Kubernetes cluster and trying to get some insights on what is to come. *Speaker: João Marques Correia, Software Engineer at Elastic* **#2 Taming Tenancy, Cost and Architecture at Collibra Through OpenTelemetry and Our Telemetry Backbone** Operating a SaaS platform presents the same observability problems as any other enterprise, but due to the scale and tenancy, we introduce a huge multiplier on the observability signals, having an effect on cost and effectiveness. This session dives into the techniques Collibra used to tame these problems and how to maintain clarity when infrastructure spans virtual machines, modern Kubernetes clusters, and a complex mix of single- and multi-tenant architectures. Without the right context, telemetry data becomes a noisy, indistinguishable flood. We will dive into the architectural decision to leverage the C4 system model, ensuring every piece of telemetry carries the vital context of what it belongs to and where it sits in the hierarchy. Enabling us to gain insights into both signal attribution and allowing virtual chargebacks. The presentation details the implementation of a pipeline using custom-built OpenTelemetry collectors designed to handle the data and enrich it before sending it to the appropriate backends. This session will give you practical insights on the challenges SaaS platforms have, but the techniques that are used to tame them can be applied everywhere. *Speaker: Alex Van Boxel, Principal System Architect at Collibra* **#3 Closing the Observability Gap: OpenTelemetry Meets Elastic at Telenet** Modern systems generate more telemetry than ever, but without consistency, that data quickly becomes noise. At Telenet, we turned to OpenTelemetry to standardise how we collect and enrich observability data across our bare-metal Kubernetes clusters. This talk dives into how we integrate OpenTelemetry into our engineering workflows and couple it with Elastic for storage, analysis, and visualisation. We’ll walk through our architecture, instrumentation strategies, and how we ensure high-quality telemetry that engineers trust. Along the way, we’ll highlight real use cases, from debugging production incidents to improving service performance, and discuss what worked, what didn’t, and what we’d do differently today. If you're an Elastic user looking to adopt or scale OpenTelemetry, this session will help you bridge the gap between theory and practice. *Speaker: Reidar Veroft, Container Platform Engineer at Telenetgroup* **Bios** **Alex Van Boxel** is a Principal System Architect at **Collibra**. With an engineering background in Research and Development at Alcatel-Lucent, Progress Software, and Veepee he loves to focus on the fundamental building blocks of the software industry. That means reading, understanding, and contributing to specifications, as well as contributing to the Open Source projects that run through our infrastructure. He is code-owner of two components of the OpenTelemetry collector. **João Marques Correia** is a Software Engineer at **Elastic**. Having recently joined Elastic, he has been focusing on OpenTelemetry, with a bigger effort being put into Kubernetes metrics stabilization. Before joining Elastic, he worked as a Software Engineer at Cisco on a Data Center network controller. He is drawn to distributed systems, and in particular how to observe them and keep them working reliably. **Reidar Veroft** is a DevOps Engineer at **Telenet**, where he builds observable, reliable systems that power critical infrastructure across Belgium. From the 5G core to our voice core, he focuses on making sure the systems behind Telenetgroup are not only running, but fully understood through high-quality telemetry. **Thanks to Collibra for hosting this meetup!**

### Great food. Great people. Caribbean vibes in the heart of Brussels Looking for a relaxed way to meet new people after work Join the Sunday Vacations community every Thursday evening at Parvis Saint-Gilles for a social gathering around authentic Jamaican BBQ, refreshing cocktails, and meaningful conversations Whether you're new to Brussels, an expat looking to expand your social circle, or simply someone who enjoys good food and good company, this is the perfect way to unwind and connect Solo joiners are always welcome. -- ## Experience Overview Sunday Vacations brings together international professionals, expats, and locals through curated social experiences that help people escape routine and build meaningful connections. This weekly community gathering combines Caribbean flavours, a welcoming atmosphere, and the opportunity to meet like-minded people from around the world. Because sometimes the best travel experience starts right here in Brussels. People often join community events to connect with others and build friendships around shared experiences. -- ## Event Type 🌍 Community Even -- ## Highlight ✨ Authentic Jamaican BB 🍹 Cocktail include 🌍 International community atmospher 🤝 Meet new people in Brussel ☀️ Outdoor social gatherin 🎉 Solo joiners welcom -- ## Evening Play **18:30 – Arrival & Welcome* Meet the group, grab a drink, and settle in **19:00 – Jamaican BBQ Experience* Enjoy a delicious Jamaican BBQ Mix paired with a refreshing cocktail **20:00 – Social Time* Relax, connect, and enjoy conversations with fellow members and guests **22:00 – Official End* Stay longer if you'd like and continue enjoying the evening -- ## Meeting Point 📍 Parvis de Saint-Gille Brussel Exact meeting details will be shared with registered participants -- ## Price & Member Benefit ### Jamaican BBQ Mix + Cocktai **Regular Price:** €3 ### Exclusive Sunday Vacations Member Pricin 🧭 Explorer Member — €3 🌍 Voyager Member — €2 🏔️ Ambassador Member — €2 ### Memberships Starting Fro - Explorer: €5/yea - Voyager: €50/yea - Ambassador: €150/yea Member discounts are exclusively available to active Sunday Vacations members -- ## Who This Is For This event is perfect for - International professionals - Expats living in Belgium - Locals interested in meeting international people - Solo participants - Food lovers - Anyone looking for a welcoming social atmosphere No previous participation required. -- ## What To Bring - Comfortable clothing - Weather-appropriate jacket - Positive energy - Appetite for great food and conversation -- ## Important Note - Capacity may be limited - Food and drinks are provided by independent third-party vendors - Please RSVP in advance to help us coordinate the group -- ## Legal Disclaimer Sunday Vacations is a community initiative operated by UJAMAA ASBL and acts solely as a community organiser. Food and beverage services are provided by independent third-party vendors. Activities are organised by volunteers and covered under the legal volunteer insurance framework. VAT not applicable – small business exemption scheme, Article 56bis Belgian VAT Code. -- ## Ready to Join Come for the Jamaican BBQ Stay for the conversations, connections, and community We look forward to welcoming you at Parvis Saint-Gilles this Thursday

Socializing and Networking 🛜🆕 at PLUX on Thursday. Making new friends and drinking 🚰🎈🎉🚿🌊. Everybody Welocme, locals, expats or new 🆕 in town.

* 44km expanded route from Mechelen to Leuven—all flat. * Coffee 10h30 \| leaving 11h00\. * Estimated moving time 2h40 not including lunch and some brief stops. * Lunch near the halfway point at a picnic table by the river Dyle—bring your own. * Meet near the entrance to Mechelen train station at [Madmum Coffee](https://maps.app.goo.gl/M8DbfjnRzfn7V6Wj8). * View the route or download the GPX from [here](https://loc.wiki/t/267099617?wa=sc). * If bad weather is forecast this will be cancelled or rescheduled so check this event page before start time. * More general information on the [About](https://www.meetup.com/brussels-cycling-group/) page. * Tel: 04 86 40 6816 **Trains** * Trains run every 15-20 mins between Brussels and Mechelen, and similarly from Leuven back to Brussels. * See [SNBC](https://www.belgiantrain.be/en/tickets-and-railcards/weekend-ticket) for train times. You can't board with a bicycle at Gare Centrale, but Midi and Nord are fine.

Join us on Sunday, June 7th, for our weekly morning run to get your day started on the right foot! We are gathering at our regular haunt, Café Belga, and we can't wait to see you there—whether you're a first-timer with the Brussels Runners Meetup or a familiar face. What to Expect: Distance: \~13 km Pace: \~6 min/km Mixed Terrain: A great combination of dirt paths, forest trails, and some road sections. Scenic Views: Enjoy the local beauty as we traverse diverse landscapes starting right from Place Flagey. Good Company: Run with like-minded individuals and make new friends. Post-Run Coffee: We'll wrap things up right where we started for an optional gathering, refreshments, and camaraderie at Café Belga. Bag drop : available for this run. See you all on June 7th outside Belga! Let's hit the trails.

We do cycles of 4-6 weeks, with a progressive intensity, and the last session is lighter. Program: 15’ warm up **To be defined** Cool down to get back to the starting point… or more S=All out sprint RF = Run fast, at MAS (Maximum aerobic speed) CF = Run comfortably fast (1h threshold) J = Jog, recuperation Notes: It should take about one hour in total, as the cool down will end when we reach back to the meeting point. It's NOT required to have an activity tracker or smart watch to be able to follow the program, as I'll be giving signals with a whistle. For the "run" part, you can follow your own pace and we'll be regrouping in the "jog" part. Intervals training is not advised for total beginners. To have an idea, the average pace at the warm up is around 5'45"/km-6'/km so this pace should feel very comfortable ***Acknowledgement of member responsibility and release of liability.*** By signing up for this event, you agree to release the organizers from any responsibility and liability in all claims. As the participation is strictly voluntary and you freely choose to join, it is the responsibility of individuals participating to ensure that they are fit enough and have adequate coverage to protect themselves.

The train situation looks much better this weekend, so let's go for a gorgeous hike along the Ourte Valley. We start in Complain-la-Tour and slowly but steadily climb out of the river valley towards the plateau. We will walk up and down through a varied landscape with forests and open fields, pass the mighty castle of Anthisnes before finally starting the descend to Esneux, our final destination. There we will find plenty of offers for a final drink and other (sweet ;-) temptations. The number of participants is limited to 20, so please manage your registration responsibly: only sign up if you really intend to come and cancel as soon as you know you can’t (this also goes for people on the waiting list!). We will try to keep somewhere close to an average speed of 4.5 to 5 km/h. We will walk both on paved and unpaved roads. I’ve not tested this track beforehand, so it’s possible that there are some mistakes in the planning (i.e. it may become longer ;-). ●●You can find the gpx track here: kommot: https://www.komoot.com/de-de/tour/3007376224?share_token=aips9XNt1tZ8Xj7XkoRGEMLvdKj1Uv8uizqb6xLBq9ERt6QBt9&ref=wtd&t_s=referral&t_cid=route_share&t_ref_username=472114460035 wiciloc: https://www.wikiloc.com/hiking-trails/comblain-la-tour-esneux-267596124 ●●Meeting point: We meet at 8.45 in Bruxelles Central train station. Our train (IC 507 to Eupen) leaves from platform 3 at 9.01. We change in Liege and arrive in Comblain-la-Tour at 10.47. ●● Train ticket: 14.90€ (9.00€ with train+) each way ●● Trains back to Brussels: One per hour via Liege, XX.27 on even hours and XX.40 on uneven hours. ●● Specifics: Distance: \~ 26 km Elevation gain: around 400m Net walking time: \~ 6h Weather forecast: Quite cool, but dry. Some sun if we are lucky. In the unlikely case of too bad weather, I may cancel a hike, even few hours before the event. If this must happen, I will of course update the Meetup website and send out an email to those registered. So it is important to have access to either the Meetup.com website and/or your emails. ●● What to bring: * Comfortable hiking clothes * Waterproof, comfortable hiking shoes * sufficient water + food for the breaks * Compeed for blisters * Small change for the drink (cafes in the countryside do not necessarily take cards!) ●● Basic rules: Please RSVP only if you really intend to come. And if your plans change, update your RSVP asap, even hours before the walk. This is basic courtesy towards others. Repeated late cancellations are not well considered (at all). No-shows are even worse. Do not show up for a hike unless you are on the “going” list. ●● Acknowledgement of member responsibility and release of liability: You are responsible for yourself and should be fit enough if you want to take part. As the participation in the events is strictly voluntary and you freely choose to join, it is the responsibility of individuals participating to ensure that they are fit enough and have adequate coverage to protect themselves. By signing up for this event, you agree to release the organisers from any responsibility and liability.

Hi everyone, Let's meet for a classic, social short hike (9 km) from Herrmann-Debroux to the Hippodrome, with a coffee pause at the beautiful Rouge-Cloister. Just bring some snacks, water, and running or hiking shoes—nothing special. **Exit points are available after 5 km at Watermael-Boitsfort, and at the Hippodrome at the end. Many trams and buses can take you back to Herrmann-Debroux or elsewhere.** At the end, we can have a drink at the Hippodrome. I just need to check if the O2 Terrace allows just drinks, or if the bar at the Golf Club is open. It is not a LOOP Register only if you are reasonably motivated to participate. As a matter of courtesy towards the people on the waiting list, if you are unable to come, cancel as soon as possible. [Newsletter](https://meetup.us14.list-manage.com/subscribe?u=a3689edfe6f0e062b4687aecd&id=8ca9255158) [Free donation to cover Meetup Annual Fee](https://www.paypal.com/pool/9nkCD96sSK?sr=wccr) See you soon, Enrico 0456227747 \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- ***WhatsApp "share live location"*** When participating in our hikes, you should understand how to use the WhatsApp function **"share live location"**. WhatsApp "share live location" is very handy in case you remain behind, arrive late or get lost. \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- ***MeetUp privacy settings*** Turn off the privacy settings in MeetUp, for not preventing the organizers from contacting you by direct message. \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- If you want to be part of the "Walking in Bruxelles" WhatsApp group just send a WhatsApp or SMS message to 0476 796026 (Vincenzo) with your name and the request to subscribe.

Join us for some friendly Badminton games- all levels welcome! IMPORTANT- in order to secure your place you’ll need to both book a spot on Meetup AND pay €8 by Friday morning. This is to make sure we can cancel courts if demand isn’t there, and make sure we’re being fair to people on the waitlist. Refunds will only be possible after Friday AM if another player is definitely able to take your spot Always worth joining our W’app group as well for faster, often better, updates! https://chat.whatsapp.com/IL7Gbs6TmIm0GXyidQxCFS?mode=gi_t

**Weather permitting**, we’ll take a casual ride from Pickerington Ponds (Glacier Knoll) to Three Creeks and back. Distance is **18–25 miles**, depending on where we turn around and whether we add a side loop. Pace is around **12 mph**, but this is a fun, no‑drop ride — we can slow down as needed. Here’s the **map** showing Glacier Knoll (bike), Confluence Park (flag), and BrewDog: [https://www.google.com/maps/d/edit..](https://www.google.com/maps/d/edit..). Text or call Scott at **614‑975‑4458** if you’re coming. Columbus ski club membership not required for this event. CSC assumes no responsibility for the event or any injuries as this is organized by a third party.