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Frequently Asked Questions

Yes! Check out java events happening today here. These are in-person gatherings where you can meet fellow enthusiasts and participate in activities right now.

Discover all the java events taking place this week here. Plan ahead and join exciting meetups throughout the week.

Absolutely! Find java events near your location here. Connect with your local community and discover events within your area.

Java Events Today

Join in-person Java events happening right now

Ohio Fight club
Ohio Fight club
We are a real world Martial arts group. \ Called DO JUNG ISHU (the art of fighting) \ Based off of Jeet kune do we just continued where Bruce Lee left off. \ We have been around a while. \ Every week we get together and work technical skills and full contact spar. \ Almost all of the instructors have been in everything from street fights to the ring and some still compete in cage fighting. \ If you want to take your skills up, improve your confidence, gain self defense skills, get in better shape, test yourself or just want to kill some time and possibly get hit a bit come on down. \ We will be located at 3923 N High St, Columbus, OH 43214 Outside in the grass between the playground and horseshoe area. our instructors are normally in a black and red art of fighting shirt \ if you can not find us call or text me at 6143570295 Saturday 1:30pm Wednesday 5:45pm From Age 16 and up. attendees under the age of 18 must have a guardian with them. \ Wear workout clothes. \ Bring a MOUTHPIECE! \ WE HAVE GLOVES. \ $10 per class $5 per class if you are wearing a club shirt Club shirts are $25 Hope to see you soon. \ let me know if you have any questions :)
Free yoga
Free yoga
CORGSCON
CORGSCON
Come join CORGSCON the Columbus, Ohio retro gaming expo at the Bricker Building โ€“ Ohio Expo Center June 6th-7th Saturday: 11am-6pm Saturday After Party: 6PM โ€“ 10PM Sunday: 11am-4pm PLEASE NOTE: RSVP for this event does NOT give you access to the event. Please buy tickets for the event on the website here or onsite at the event: [https://www.corgscon.com/tickets/](https://www.corgscon.com/tickets/) We'll have COGG game developers there showcasing their games alongside the [GDEX game expo](https://www.thegdex.com/) also happening later this year. Find out more here: [https://www.corgscon.com/](https://www.corgscon.com/)
Saturday Mornings @ East Market
Saturday Mornings @ East Market
Let's grab some coffee/food and share a morning chat! The East Market has an ample parking lot and outdoor and indoor seating. Grab a cup of coffee from Winston's Coffee & Waffles or on your way to East Market and meet us on the second floor - table behind or east of the elevator. Per what this group is about: "Everyone is welcome! International transplants to Columbus who want to improve language skills, Columbus residents who enjoy talking to people from other countries, and those who would like to discuss international travel and culture, and who enjoy getting together for good conversations."
๐Ÿ’ƒ Lincoln Street Salsa Saturdays! ๐Ÿ’ƒ Salsa, Bachata, and Merengue Dancing! ๐Ÿ’ƒ
๐Ÿ’ƒ Lincoln Street Salsa Saturdays! ๐Ÿ’ƒ Salsa, Bachata, and Merengue Dancing! ๐Ÿ’ƒ
**๐Ÿ”ฅ Lincoln Street Salsa HAS MOVED TO EVERY FRIDAY, NO MORE SATURDAYS!** **๐Ÿ”ฅ Lincoln Street Salsa @ 1717 Brice Rd, Reynoldsburg 43068** **๐Ÿ”ฅ Salsa, Bachata, Merengue Dancing!** **๐Ÿ”ฅ NO PARTNER OR EXPERIENCE NEEDED!** **๐Ÿ”ฅ Every FRIDAY, 8 pm - 1 am** **๐Ÿ”ฅ 8:00 pm - 8:30 pm = Registration** **๐Ÿ”ฅ 8:30 pm - 9:30 pm = Beginner Dance Class** **๐Ÿ”ฅ 9:30 pm - 1:00 am = Open Dance Party** **๐Ÿ”ฅ LincolnStreetSalsa.com** **๐Ÿ”ฅ Questions? Text Todd 614-774-8146**
๐Ÿ”ฅ Lincoln Street Salsa ๐Ÿ”ฅ Salsa, Bachata, and Merengue Dancing!๐Ÿ”ฅ
๐Ÿ”ฅ Lincoln Street Salsa ๐Ÿ”ฅ Salsa, Bachata, and Merengue Dancing!๐Ÿ”ฅ
**๐Ÿ”ฅ Lincoln Street Salsa HAS MOVED TO EVERY FRIDAY, NO MORE SATURDAYS!** **๐Ÿ”ฅ Lincoln Street Salsa @ 1717 Brice Rd, Reynoldsburg 43068** **๐Ÿ”ฅ Salsa, Bachata, Merengue Dancing!** **๐Ÿ”ฅ NO PARTNER OR EXPERIENCE NEEDED!** **๐Ÿ”ฅ Every FRIDAY, 8 pm - 1 am** **๐Ÿ”ฅ 8:00 pm - 8:30 pm = Registration** **๐Ÿ”ฅ 8:30 pm - 9:30 pm = Beginner Dance Class** **๐Ÿ”ฅ 9:30 pm - 1:00 am = Open Dance Party** **๐Ÿ”ฅ LincolnStreetSalsa.com** **๐Ÿ”ฅ Questions? Text Todd 614-774-8146**
Drunken Philosophy: Are you really who you think you are? What is the "self"?
Drunken Philosophy: Are you really who you think you are? What is the "self"?
I have been studying the question of "self" online with Prof. Ellie Anderson and so I thought a prompt on the "self" might be interesting. Full confession: I had Claude create this prompt and I like it, so here goes: Imagine a thought experiment that merges two classic puzzles: > You undergo a procedure, performed neuron by neuron, in which every biological component of your brain is replaced with a functionally identical synthetic substitute. At each step, your behavior, memories, and personality remain unchanged. When the last neuron is swapped, is the consciousness experiencing the world still you? And โ€” more pressingly โ€” was there ever a continuous "you" to begin with? ### Questions to Wrestle With * If consciousness is purely physical, does the *gradual* nature of the replacement matter, or is it equivalent to being destroyed and rebuilt? * Could there be a "self" without continuity of experience โ€” even moment to moment, while you sleep? On a more practical level, consider the simpler case first: **hemispherectomy** patients โ€” people who have had an entire cerebral hemisphere surgically removed โ€” often retain a strong sense of personal identity and continuity. This suggests "you" are not rigidly tied to specific physical material. But does that vindicate the synthetic neuron case, or merely show that identity is more *flexible* than we thought โ€” not that it can survive *complete* substrate replacement? I used Claude so I could get this out today and let everyone have some time to consider it. Hope to see you at the Oracle. Sorry about the location change two weeks ago. That's what I get for trusting local weather predictions!

Java Events This Week

Discover what is happening in the next few days

๐Ÿ•Pizza House ๐Ÿ•
๐Ÿ•Pizza House ๐Ÿ•
Whoโ€™s up for a pizza night at the highly requested Pizza House? ๐Ÿ•๐Ÿป Join us at for great pizza, good laughs, and even better company! Come hungry and ready for a cheesy good time.
Maximalist Gardening - Talk at Inniswood
Maximalist Gardening - Talk at Inniswood
Garden to the Max Join the Inniswood Garden Society for their annual meeting and garden reception. Featured speaker, Teresa Woodard, will discuss maximalist gardening Having a maximalist garden is a bold aesthetic choiceโ€”yet it also brings vitality back to the earth, in an abundant expression of more. Garden to the Max celebrates gardens across the US that embrace maximalism through joy and wonder, nonstop blooms, and abundant layers 06/07/2026 Time: 2:00 pm - 4:00 pm Days: Sun Inniswood Metro Gardens 940 S Hempstead Rd Westerville, OH, 43081 (614)508-8111 Location Map: Innis House.
Franklin Park Conservatory / Columbus Brewing Company
Franklin Park Conservatory / Columbus Brewing Company
**History** The [Franklin Park Conservatory](https://www.fpconservatory.org/)โ€™s roots trace back to 1852 when the Franklin County Agricultural Society purchased 88 acres of land to host the Ohio State Fair. After the fair moved to its permanent home, the city of Columbus transformed the grounds into Franklin Park in 1884. This transition shifted the space from a temporary event site to a dedicated public green space for the growing community. The park became a central hub for outdoor recreation and early civic gatherings in the neighborhood. In 1895, the landmark Victorian-style Palm House opened its doors, drawing heavy inspiration from the Glass Palace of the 1893 Worldโ€™s Columbian Exposition in Chicago. This iron and glass structure became an immediate icon, housing exotic plants that residents would otherwise never see in the Midwest. It remains the oldest part of the facility and serves as a primary link to the conservatoryโ€™s 19th-century origins. For decades, it stood as a singular testament to grand horticultural architecture in Central Ohio. A major turning point arrived in 1992 when Columbus hosted AmeriFlora '92, an international horticultural exhibition. This massive event prompted a $16 million renovation and expansion, adding significantly more greenhouse space and the Dorothy M. Davis Showhouse. The festival put the conservatory on the international map and fundamentally changed its scale and ambition. Following the event, the facility transitioned from a city-run park to a private, non-profit organization. In 2003, the conservatoryโ€™s identity was further defined through a long-term partnership with world-renowned glass artist Dale Chihuly. After a successful exhibition, the Friends of the Conservatory purchased most of the glass installations, creating the largest permanent collection of Chihulyโ€™s work in a botanical setting. These vibrant glass sculptures are now woven throughout the biomes, blending art with nature. This addition helped cement the conservatory as a premier cultural destination rather than just a botanical garden. Recent years have seen the site expand beyond the glass walls to emphasize community engagement and outdoor education. The 2018 opening of the Scotts Miracle-Gro Foundation Childrenโ€™s Garden added two acres of interactive landscape designed for hands-on learning. The Scotts Miracle-Gro Company Community Garden Campus also provides local residents with space to grow their own food and learn sustainable practices. Today, the conservatory balances its historic Victorian charm with modern commitments to local ecology and the Columbus community. **Maps of the Conservatory** Here is the [main map](https://www.fpconservatory.org/wp-content/uploads/2025/08/franklin-park-zones-scaled.jpg) of the Conservatory grounds. Here's a [map of the areas](https://www.fpconservatory.org/wp-content/uploads/2026/02/ConstructionMap-2026.jpg) in which the Conservatory has ongoing construction (see below). **Summary** For this event, we'll explore Columbus's highly-rated and very popular Conservatory. As mentioned above, the Conservatory is doing renovations on parts of the facility. These renovations are scheduled to be ongoing until the Fall of next year. Basically, no matter when you go to the Conservatory over the next 18 months, you're going to see some metaphorical orange barrels. So let's just go now. **Tickets and pricing** On the first Sunday of every month, the Conservatory is free for residents of Franklin County and the city of Columbus. You must bring an ID to receive this discount. (Yes, they do check.) Otherwise, tickets are $25.20. Members of the Columbus Zoo (of which I am one) do get a discount on tickets, though I have never actually bought a ticket to the Conservatory (I've always gone on free days). I believe the discount is $4. Parking is always free. If you have additional questions about pricing or whether and for what you qualify, you can reach the Conservatory at 614-715-8000. **Where we'll meet** We will meet just outside the main entrance. I guarantee there's going to be a line. The Conservatory is always popular on free days, and especially in nice weather. **Your GPS is stupid!** Be careful simply typing "Franklin Park Conservatory" in your GPS and going where it tells you. The only way to access the parking lot to the Conservatory is off of Broad Street. Unfortunately, since Google Maps is unable to find its way out of a wet paper bag, it has a tendency to want to take people to a mythical, non-existent Conservatory entrance on Nelson Road. If your GPS does this, just drive to the north side of the Conservatory along Broad Street. Your GPS should then redirect you to the main Conservatory entrance. If your GPS doesn't, then throw your phone away\* and look for the big Conservatory sign on the south side of Broad Street between Nelson Road and Franklin Park West. You also should be able to use the map pin I've provided, below, and it should properly direct you to where you need to drive. \* Don't really do this. **After the event** After stopping to smell the roses, for those that are interested, we'll head to the nearby [Columbus Brewing Company Beer Hall](https://columbusbrewing.com/location/beer-hall/) for [drinks](https://columbusbrewing.com/location/beer-hall/#draft-list) and [lunch](https://columbusbrewing.com/location/beer-hall/#food-menu). The Beer Hall's actual address is [200 Kelton Ave, Columbus, OH 43205](https://www.google.com/maps/place/200+Kelton+Ave,+Columbus,+OH+43205/data=!4m2!3m1!1s0x883889a94ac4acad:0xadb2e60240dbc38b?sa=X&ved=1t:242&ictx=111) (it's literally just on the south side of the Conservatory). Be sure this is where your GPS is taking you when you use it, as the Brewing Company has a taproom on Harrison Avenue that is *not* what you want for this event. We should be at the Beer Hall by 1 if you can't make the Conservatory and just want to join us for drinks.
Art & Craft Maker Meetup
Art & Craft Maker Meetup
**Get your creative flow going with a Sunday Afternoon Maker Meetup!** Whether you are looking to carve out dedicated creative time, wanting to get a lingering project across the finish line, or just looking to chat with fellow local makersโ€”this is the space for you. ๐Ÿงต **What to Bring** Bring any art or craft project you are currently working on, as long as it is portable and quiet. Think: * **Yarn & Thread:** Knitting, crochet, embroidery, cross-stitch, hand-sewing, mending. * **Paper & Sketching:** Sketchbooks, adult coloring books, watercolors, bullet journaling. * **Digital:** Tablets, iPad drawing, laptop writing/design. * *Please note: Because we are meeting in a shared public space, no power tools, sewing machines, or high-odor materials (like strong solvents or spray glues), please!* **๐Ÿ“ Where to Find Us** * We will be meeting at **Columbus Metropolitan Library - Martin Luther King Branch** in **Meeting Room 1**. Room is reserved under **CBUS Maker Meetup.** **โฑ๏ธ Timeline** * **1:00 PM:** Arrive, grab a seat, get settled, and do a quick round of introductions so we can see what everyone is working on. * **1:15 PM - 3:00 PM:** Open maker time! Chat, craft, relax, and swap creative ideas. **โš ๏ธ A Note on RSVPs** Space for this first meetup is strictly limited to 10 spots. If your plans change and you can no longer attend, please update your RSVP to "Not Going" as soon as possible so someone on the waitlist can grab your spot. We ask that you try to give at least 48 hours' notice if you need to cancel. *** **We can't wait to meet you and see what you're making! All skill levels welcome.**
Sunday funday: let's play dodgeball at Scioto Audubon park
Sunday funday: let's play dodgeball at Scioto Audubon park
Dodgeball is back again! If youโ€™ve been wanting to come out, this is an easy one to join. Weโ€™ll be playing for about 1.5 to 2 hours, you do not need to bring any equipment, and no experience is needed. We use a specific set of rules and equipment to make the games run better and keep them fun for everybody, not just people who already know how to play. If it rains, the event will be canceled.
Happy Sand Volleyball club
Happy Sand Volleyball club
Port St. Lucie Random Play Dance for BTS Armys
Port St. Lucie Random Play Dance for BTS Armys
**๐ŸŽถ BTS Is Coming โ€“ Port St. Lucie K-Pop Random Dance Party!** K-pop fans in Port St. Lucie, this one's for you. We'll put on the music, call random songs, and dance together. BTS tracks, K-pop bangers, all of it. Come ready to move. **๐Ÿ”ž 18+ only.** This is an adults-only event. --- ๐ŸŽถ **What to expect:** - A chance to meet Port St. Lucie locals who love K-pop as much as you do - Random play dance to BTS and K-pop hits - Fan chants, singalongs, and pure concert energy - Random song calls โ€” jump in when you know the choreo **Event Details** - **Format:** In-person random play dance โ€“ Port St. Lucie fans only - **Vibe:** Loud, fun, and full of Port St. Lucie K-pop fans - **Age:** 18+ only **How It Works** 1. **Show up** โ€“ RSVP and come ready to dance. 18+ only. 2. **The music starts** โ€“ We go random play dance format. Song called, fans jump in. 3. **Full BTS section** โ€“ We dedicate a proper block to BTS to get everyone hyped for the concert. 4. **Fan time** โ€“ Between rounds, meet fellow Port St. Lucie fans and share concert plans. ๐Ÿ’ก **Tip:** Even if you don't know every move, come and vibe. The energy is the point. --- โœจ See you on the dance floor, Port St. Lucie. 18+ only. ๐Ÿ’ƒ โœจ

Java Events Near You

Connect with your local Java community

DoJo (Informal Python Meeting)
DoJo (Informal Python Meeting)
**Latest Dojo Location!** **Knotty Pine Brewing** 1765 W 3rd Ave, Columbus, OH 43212 We're going to try a new dojo location for a few weeks and see how it works Dojos are informal Python group study sessions where everyone interested in Python gathers to learn about Python, help others with Python, or just hang out. Everyone is welcome from Python beginners to experts. Bringing a laptop is encouraged (we'll have extension cords and power strips). If there's something you want to learn leave a comment on this invite so we can plan ahead. We're looking for speakers for our Monthly Meetups! Fill out the form if you are interested in presenting to the Python Community. https://forms.gle/ehSfUAC2WgR34Crq9
Westerville Queer Coffee Meetup
Westerville Queer Coffee Meetup
WQC has weekly Thursday night social nights at the Westerville Java Central. Come and grab a coffee and connect with the community: low stakes, chill environment, and tasty drinks. No registration is required; come as you are.
Cocoaheads
Cocoaheads
We have moved to guild.host. Look us up there. https://guild.host/events/buckeye-cocoaheads-rcavwd
The Bi-Weekly Board Game Extravaganza!
The Bi-Weekly Board Game Extravaganza!
June 2026 AWS Columbus - Topic to be announced
June 2026 AWS Columbus - Topic to be announced
Topic to be announced. **THANK YOU** *Franklin University* for hosting our meetup! To learn more about *Franklin University*, please visit their website: https://www.franklin.edu/ **DIRECTIONS** Franklin University Fisher Hall 300 E. Main St, Columbus, OH 43215 Map: https://maps.app.goo.gl/jxjBA2hUmS5qrvhq8 Parking is FREE! Please park in Lot C in front of Fisher Hall. See attached map. NOTE: Map the address only. When mapping with Google Maps it may use the Fisher Hall at OSU, which is NOT correct. **Want to sponsor the pizza and/or bar tab?** Please contact me if you would like to sponsor this meetup's pizza and/or bar tab: angelo@mandato.com
Model Context Protocol (MCP) Deep Dive
Model Context Protocol (MCP) Deep Dive
Model Context Protocol (MCP) is emerging as a standard way for AI models to securely interact with external tools and systems. This session provides a practical deep dive into MCP architecture, core concepts, and real-world integration patterns. We will explore how MCP enables structured tool calling, improves interoperability, and simplifies AI integration in existing applications. The talk will include examples of connecting AI models with APIs, databases, and enterprise systems, with a focus on how developers can adopt MCP in Java-based environments. **Note**: This is a hybrid in-person/online event. Food and social for those in the OCI training room starts at 6:00pm. Presentation starts at 6:30pm for those online and in the training room.
Columbus Code & Coffee 87 @ Improving
Columbus Code & Coffee 87 @ Improving
Columbus Code & Coffee is an inclusive, informal co-working session. People of all skill levels attend, and we love it that way. Many people (optionally) bring projects to work on, and many other people (optionally) socialize the entire time. It's entirely up to you! **What to Expect at the Intro Circle** \~\~\~\~\~\~\~\~\~\~\~\~\~ Near the beginning of the event (1:30 pm), we do a standup: * Organizer announcements, updates, and logistics Round 1 - (7 secs max): * Your name * What you're working on * What you can help others with Round 2: * Community events you wanna plug. If none, that's cool too. Round 3: * Job opportunities you're hiring for OR announce that you are looking for one. If none, that's cool. After the introduction circle, everything is self-organized! Feel free to work alone, pair up, attend one of our workshops/presentations, or mingle!