Data Science
Meet other local people interested in Data Science: share experiences, inspire and encourage each other! Join a Data Science group.
292,978
members
178
groups
Largest Data Science groups
Newest Data Science groups
Toronto Tech Mixer and Social (Tech / AI / Data / IT) ๐ปโจ
307 Members
Team Oru
51 Members
Niagara Business Intelligence Group
33 Members
Montrรฉal Data & AI Connections
60 Members
Vancouver AI, Machine Learning and Computer Vision Meetup
387 Members
Montrรฉal AI, Machine Learning and Computer Vision Meetup
295 Members
Frequently Asked Questions
Yes! Check out data science events happening today here. These are in-person gatherings where you can meet fellow enthusiasts and participate in activities right now.
Discover all the data science events taking place this week here. Plan ahead and join exciting meetups throughout the week.
Absolutely! Find data science events near your location here. Connect with your local community and discover events within your area.
Data Science Events Today
Join in-person Data Science events happening right now
๐๐ฆ DANFORTH BURGER & ICE CREAM WALK! ๐ฆ๐
๐๐ฆ DANFORTH BURGER & ICE CREAM WALK! ๐ฆ๐
A Summer Evening Stroll, One of Toronto's Most Underrated Burgers & Giant Ice Cream Scoops
Sometimes the best events are the simplest ones.
Join us for a relaxed summer evening walk along the Danforth as we make our way from Main Street Station to Broadview Station,
enjoying one of Toronto's most vibrant neighbourhoods along the way.
This isn't about rushing from place to place. It's about getting outside, enjoying the evening, meeting new people, and sharing a couple of local favourites that many Torontonians still haven't discovered.
Our first stop will be Square Boy, a true Danforth institution that serves some of the most underrated burgers in Toronto. No fancy gimmicks. No social media hype. Just great burgers that locals have loved for decades. ๐ They are soo goo that they ONLY TAKE CASH!
After we've eaten, we'll walk across the street to Kawartha Dairy for dessert. If you've never been before, prepare yourself.
The scoops are legendary.
Seriously.
Most first-time visitors cannot believe how much ice cream they give you. ๐ฆ๐
Afterward, we'll continue our walk west along the Danforth toward Broadview Station, enjoying the neighbourhood, conversation, and hopefully a beautiful summer evening.
๐ฒ **Join Our WhatsApp Group:**[ Click here to join](https://chat.whatsapp.com/DRFTkxRlHS4B3IL1lMleUd)
\*\*\*
๐ถโโ๏ธ What We'll Do
We'll begin at Main Street Station and start our walk along the Danforth.
Along the way we'll:
๐ Stop at Square Boy for burgers and fries
๐ฆ Visit Kawartha Dairy for ice cream
๐ถ Continue walking west through the Danforth
๐ Enjoy good conversation and meet new people
๐ Finish near Broadview Station
You are welcome to leave at any time.
\*\*\*
โ๏ธ Weather & Expectations
This event will happen in most summer weather conditions.
If there is severe weather, heavy thunderstorms, or conditions that would make the walk unsafe, the event may be cancelled.
Please dress appropriately for the weather and bring water if it's a hot evening.
This is a social walk, not a historical tour.
\*\*\*
๐งข Meetup Details
๐ Meetup Location: Outside Main Street Subway Station
๐ซ I'll be wearing my Moose Hat
โฐ Meetup Time: 6:30 PM
I will only wait 5 minutes.
Early is on time.
On time is late.
We will leave promptly and won't be able to spend time tracking people down.
๐ End Point: Broadview Subway Station
\*\*\*
๐๏ธ Meetup Fee: $5 cash in person or e-transfer to
๐ง \*\*[mathewmaclean@hotmail.com**](http://mathewmaclean@hotmail.com%2A%2A/)
This fee helps support the group and allows us to continue organizing events like this. Thank you for supporting community! ๐
\*\*\*
๐ What to Bring
๐ง Water
๐ Comfortable walking shoes
๐ณ Money for food and ice cream
๐ A good appetite
\*\*\*
๐ Who Is This For?
This group is open to anyone who wants to be social and make friends โ whether single or not.
We also host:
๐ฌ Movies
๐ถ Walks & hikes
๐ญ Arts & culture outings
๐ฝ๏ธ Restaurant gatherings
There's always something happening.
\*\*\*
REMEMBER: You're welcome to just show up on the day if you're unsure about your schedule.
And as always, sometimes plans change and events may need to be cancelled โ please keep an eye on updates.
\*\*\*
๐ค Organizer: Mathew
Questions? Post on the event wall or email
๐ง [torontomoviesandoutings@hotmail.com](mailto:torontomoviesandoutings@hotmail.com)
Come for the burger.
Stay for the giant ice cream.
Leave wondering how anyone finishes those scoops. ๐๐ฆโจ
Thursday Discussion Group (formerly Mystic Christianity)
### Thursday Evening Discussion Group
**In\-Person \| Starts at 8:00 PM \(Doors open at 7:30 PM\) \| Drop\-In**
**Starting material:** *[Network of Thought](https://www.holybooks.com/wp-content/uploads/Network-of-Thought-Krishnamurti-ebook.pdf)* by **Jiddu Krishnamurti**
This weekly discussion group offers a reflective and open space to explore themes of **mysticism, spirituality, and inner transformation** through selected writings and talks by Jiddu Krishnamurti, Annie Besant, Alice Bailey, and other thinkers whose work invites deep **inquiry into consciousness, freedom, truth,** and **the nature of self-understanding**.
Rather than promoting a particular belief system, the group emphasizes **shared reading, thoughtful reflection, and respectful dialogue**.
Participants are welcome to engage at their own paceโwhether through listening, contemplation, or open discussion.
While there is **no requirement to commit before attending**, *the intention is to gradually build a group of participants who are interested in returning regularly and engaging sincerely with the material* and the group process. Newcomers are very welcome, and those who feel drawn to ongoing study are warmly encouraged to continue attending.
This is a **drop-in group**, and no prior background or preparation is required.
**All are welcome.** Come as you are, reflect together, and take part in a spirit of openness and mutual respect.
THURSDAY (Free event) The Challenges of Modern Dating (July 2nd)
Hello everyone,
(Free Online Event)
Join us for an open and thought-provoking conversation exploring the challenges of modern dating in today's fast-changing world. Together we'll discuss topics such as online dating, communication, expectations, loneliness, emotional health, building meaningful relationships, and the qualities that help create lasting connections, all within a respectful, welcoming environment that encourages honest conversation, personal growth, and practical insights.
\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-
Arrival Time:
Please join us between 8:00 pm and 8:10 pm (if you can)
The conversation begins right away :)
***
Camera's On Please :)
Hosted by Steve Flemming
**Zoom link:**
https://us04web.zoom.us/j/495043928
\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-
**Bonus:**
**Stick around after the event for Steve Flemming Presents: Songs and Stories that Stir the Soul**
https://www.meetup.com/soulcity/events/315427766/
Summerlicious at Canoe - A Michelin Guide Restaurant (Union Station)
**On Friday, July 3rd, join us for Summerlicious at Canoe, A Michelin Guide Restaurant, with unmatched city views from its position on the 54th floor of the TD Bank Tower, and service as efficient as youโd expect from such a well-oiled machine.** With over 30 years of culinary history, Canoe continues to challenge creative boundaries in the spirit of celebrating Canada and its distinct provinces. Connecting people to place through contemporary Canadian cuisine, Canoe crafts inspired dishes reflective of our countryโs diverse landscape. Our chefs work closely with farmers and suppliers to source the finest ingredients from across the nation. I hope you will join me.
**MENU**
APPETIZER (choice)
Scallop tartare - pickled apple, hazelnuts, brown butter (G)
Smoked tomato soup - sundried tomato, olive oil, basil (V / G)
Pork terrine - grilled bread, pickles, mustard
ENTREE (choice)
Roast strip loin - braised short rib, pomme purรฉe, heirloom carrots
(G)
Ramp risone - aged balsamic, Parmigiano-Reggiano, puffed grains
(V)
Chicken supreme - braised lettuce, celeriac, thyme jus (G)
Atlantic salmon - tomato, pickled mushrooms, fennel (G)
DESSERT (choice, all V)
Duo of ontario cheese - compote, fig + walnut crisps
Blueberry chรดmeur - lemon, buttermilk anglaise
Chocolate tart - coffee ganache, caramel
**COST**
Summerlicious Dinner: $75 + tax + gratuity
Organizer Meetup fee: $5
Canoe Cancellation fee: $35
**SIGNING-UP**
* RSVP Yes. Everyone goes on the waitlist until they have reserved their seat.
* To reserve your seat at the table, an etransfer of $40 ($35 Canoe Cancellation Fee and $5 meetup fee) is required. Attendees will be etransferred back $35 the day after the event. There are no refunds for any reason.
* Once you are on the waitlist, I will message you my email for the etransfer.
* Once the transfer is complete, I will move you to attending.
* A reminder will be sent the night before with my cell and all meetup details. Make sure you set up your communication settings to receive.
RSVPs close Monday June 29th. Cancellations will result in a No Show and impact future attendance.
**MEETUP TIME**
**Meet me at: 7pm on the 54th Floor of TD Tower at 66 Wellington St. W., by the hostess desk.** Please wait for me to arrive, and do not sit on your own prior, so we can get the table requested.
Length: 3 hours 15 mins
Enjoy and please post your Comments in the event after.
Weeknights - Group Dance Classes at Access Ballroom
Ready to add more fun, movement, and connection to your week? Come join our group dance classes at [Access Ballroom](https://studioaccessballroom.com/)! We have classes **every day except Tuesday**โthatโs Monday, Wednesday, Thursday, and Friday at 7:50pm, and Weekends at 3:40pm. Visit our [Monthly Calendar](https://studioaccessballroom.com/class-schedule/) to view the group class Schedule. To sign up you can also download our APP that is in both the Google Play store and the Apple Store. Just look up Access Ballroom.
Whether youโre a total beginner or already have some moves, youโll fit right in! We always have multiple teachers on hand to guide every level, so everyone gets the attention they need. Our amazing environment and welcoming atmosphere are what make us one of Torontoโs premier Latin and Ballroom studiosโand itโs why we have the most Google reviews in the city!
Donโt just take our word for itโcome experience the energy, laughter, and community for yourself. We canโt wait to see you on the dance floor!
Data Science Events This Week
Discover what is happening in the next few days
Mob Programming at Mofer Coffee
Letโs do some coding together at a cafe! No more working alone in the weekend. Here, we write code together. And I mean together together. Not occupying-the-same-space-but-separate together.
Hereโs how it works: Jennifer brings her mobile app project, tells everyone that it is like Pinterest for recipes and sheโd like to work on the nav bar. Paul and Chloe think Jennifer's project is fascinating, and they join the group. They gather around Jenniferโs laptop and work on the nav bar for 2 hours. Jennifer is the one typing out the code while Paul and Chloe research, brainstorm, and offer suggestions.
If youโre feeling stuck on your own project or need a motivation boost, bring it to mob programming!
Want to learn by watching how others code and solve problems? Join someone elseโs project at this event!
Oh and we love your half-done projects that you are a bit embarrassed to share. Absolutely bring those to the event!
**Discord**:
We use Discord to share screen & code snippets during the event. Also feel free to share your projects here before the event!
https://discord.gg/xwjDdVSw3E
**Event policy**:
* We have 0 tolerance for harassment.
* We donโt allow the projects that are not meant to be shared in public such as school assignments, interview tasks, or trade secrets.
* The goal is to write code. We discourage you from pitching business ideas here, doing code reviews, or spending the whole event on planning what to do.
* Please buy a drink, and tip the barista well.
In-Person Writing Sprints
Struggling with motivation and focus as you hammer away on your manuscript at home? Want to join a community of writers as we embrace the joys and pains (mostly pains) of writing together?
Bring your laptop, pen & paper, old-school typewriter, or futuristic writing gadget, and join an enthusiastic community of science fiction and fantasy writers as we work on our current projects in the same space. The format will be similar to our online writing sprints: 30-minute blocks of focused, quiet writing time (the sprints), interspersed with breaks where we can chat, ask questions, and share our writing experiences.
Coffee and (vibe)code
A meetup for talking about the frontier of ai, or just vibe coding if youโre into that. Also industry gossip, hiring trends, effective altruism + predictions for the future
Dupont Morning Code
[Summary]
This meetup is for those who are interested in code, web development, design, cloud, or AI. All levels are welcome, so feel free to bring your laptop and discuss what you are working on or what you are learning. You can share your projects and ideas with other participants freely. There are outlets and WiFi, drinks are about $5 for tea, they take card only.
[Price]
Attendance is FREE. But you need to buy something from the venue.
[Policies]
\- We do not tolerate harassment of our members
\- We remind users that that this meetup is intended for networking and hobby development\, and any attempts at using this meetup event as a dating platform will not be not be tolerated
Further information: https://torontostack.exchange/
Downtown Toronto French conversation exchange
This is an informal conversation group for anyone wanting to practice / use their French and meet some new people. All levels are welcome, but having a conversational level is strongly recommended (and of course native French speakers are very welcome too!). / Il s'agit d'un groupe de conversation informel pour toute personne souhaitant pratiquer / utiliser son franรงais et rencontrer de nouvelles personnes. Tous les niveaux sont les bienvenus, mais il est recommandรฉ d'avoir un niveau de conversation approximatif (et bien sรปr, les locuteurs natifs du franรงais sont รฉgalement les bienvenus !)
Nous nous rencontrerons dimanche, de 14h00 ร 16h00, au foodcourt de Brookfield Place, qui heureusement a beaucoup de tables et garde la musique basse!
+ Juste un rappel que ce groupe est un lieu d'รฉchange dรฉtendu avec les autres dans un esprit de respect, de tolรฉrance et de rรฉceptivitรฉ ร la multiplicitรฉ des cultures et des niveaux de franรงais reprรฉsentรฉs. Merci de respecter ces principes en participant aux meetups.
Core Coffee โ Toronto Edition ๐๏ธ
This time, we're on the road! We'll have an in-person meetup in Toronto to catch up and chat about everything related to iOS, macOS and Apple platform development in general! โ๏ธ๐ฌ
If you have any questions about the meetup, feel free to send a direct message to either Malin or Kai ๐
Mix, Mingle and Canada vs Morocco (Round of 16) (World Cup 2026)
Good day everyone,
Please join us for a great day as we mix, mingle and enjoy **Canada vs Morocco in the World Cup, Round of 16!**
\*Joined by my other social groups too; so we can anticipate a fabulous turn out with lots of friendly peers to enjoy dinner and the game
**\*Meet us inside Smoke Show between 12:30 pm and 1:30 pm**
\* The match starts at 1:00 pm
(Event Details Below)
Sincerely,
Steve Flemming
(Organizer/Host )
Event Details:
**Mix, Mingle and Canada vs Morocco**
**(Round of 16) (World Cup 2026)**
-A fun, interactive, event with friends, food and the Canadian Men's World Cup Soccer match
(Lots of Big Screen TV's to catch the game)
-Pool Table, and food specials too
-Plenty of parking all around the venue
**Friendly Reminders:**
-Arrive any time between 12:30 pm and 1:30 pm inside the restaurant (ask or look for Steve/Organizer when you arrive)
(1 minute walk from the new Eglinton station at Mt. Pleasant-or simply take bus or uber from the station)
-Plenty of parking all around the venue and very close to Mt. Pleasant Station
**Event Fee:**
5 dollars (cash only) when you arrive (HST is included)
or e transfer in advance to [Steveflemming11@gmail.com](http://Steveflemming11@gmail.com/)
(One Beverage or Appetizer Minimum please to support the staff and restaurant)
\*Plan to join us for dinner and the game!
Data Science Events Near You
Connect with your local Data Science community
Data & Analytics Wednesday - Learning from Everyday Data
**Practical Curiosity: Learning from Everyday Data**
How do we actually get better at utilizing our day-to-day data? Fancy dashboards and complex models might look nice and draw attention, but thatโs not where most of us spend our time. In fact those shiny outputs frequently sit unused, while the real insights are drawn from the analystโs daily practice.
Sometimes itโs as simple and as powerful as noticing that a segment is shrinking, a channel is underused, or certain links keep getting all the clicks. Thereโs many different places that the spark of insight can come from, but you have to keep your head in the data and know where to look.
In this session, weโll explore real-world examples of how segmentation, testing, and click behavior can uncover practical digital marketing opportunities. Youโll leave with inspiration for your own use cases, along with a few simple ways to ask better questions, spot meaningful patterns, and make smarter decisions without overcomplicating it.
**About Our Speaker:**
[Elaine Armbruster](https://www.linkedin.com/in/elainearmbruster/) is a Director of Digital Experience at the [American Diabetes Association](https://diabetes.org/), where she focuses on using data and insights to create smarter, more effective digital experiences. A lifelong Columbus resident, she has built her career in email marketing and the broader digital user journey, and is finding she most enjoys working in the messy middle where systems, data, and big ideas donโt quite line up yet.
Thanks to our 2026 sponsors:
[Clarivoy](https://www.clarivoy.com), [What Box Consulting Group](https://www.whatboxconsultinggroup.com), [Conductrics](https://www.conductrics.com), and [Piwik PRO](https://piwik.pro)
More info at [cbusdaw.com](https://cbusdaw.com)
CBusData - Highlights and Hidden Gems in SQL Server 2025
Highlights and Hidden Gems in SQL Server 2025
With so much emphasis on cloud data platforms and AI these days, SQL people can feel left behind by all the marketing hype. SQL Server 2025 was officially released in November of 2025, though, and contains a ton of improvements that will make our SQL Server deployments a bit faster, better, and more secure. There are even more improvements tucked into the release that never made a marketing blog or press release that you'll likely be learning about for the first time in this session!
Join this session to learn about what makes your high availability a little more available, your performance a bit more performant, and your database more developer and app-friendly. Come spend an hour with SQL people talking SQL Server 2025 โ the good, the "not quite ready for prime time", and the hidden awesomeness.
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
Stop Guessing: How to Measure and Improve LLM Outputs
Most people use LLMs by feel: ask a question, read the answer, decide whether it โseems good,โ and move on.
That works for casual use. It does not work when you are building software, automating workflows, writing important documents, or relying on AI for anything that needs to be repeatable.
In this talk, weโll look at how to improve and evaluate the inputs and outputs of LLMs using practical measurement techniques. Weโll cover how prompt changes affect results, how to compare outputs, how to build simple evaluation sets, and how math-based methods like similarity scoring can help you move beyond guesswork.
This will be beginner-friendly, so even if you don't know anything about AI, you should get something out of it. However, this will be a little more technical than our intro talks. You do not need to be an AI researcher, but programmers and technically curious attendees will get a lot out of it.
Weโll cover:
* Why โit looks goodโ is not enough
* How to improve prompts by changing the input, context, and constraints
* How to compare LLM outputs more systematically
* Basic evaluation techniques for accuracy, consistency, and usefulness
* How embeddings, cosine similarity, and scoring can help evaluate results
* Where automated evaluation works โ and where humans still need to stay in the loop
By the end, youโll have a practical mental model for treating LLMs less like magic and more like systems you can test, measure, and improve.
LOGISTICS AND PARKING:
The talk starts at 7:00 PM. The first half hour is reserved for everyone to get set up and mingle. Free pizza and drinks!
The cheapest parking option is to find street parking, which will only cost you a few bucks. Otherwise, park in the nearby veteran's museum lot for $8. It's highly recommended you avoid the nearby $15 garage parking.
AWS Columbus User Group - Topic to be announced
Topic to be announced.
**CALL FOR SPEAKERS**
Learn more: https://www.awscolumbus.com/get-involved/
**THANK YOU** *VEEAM* for hosting our meetup! To learn more about *Veeam*, please visit their website: https://www.veeam.com/
**DIRECTIONS**
8800 Lyra Dr #450 ยท Columbus, OH
go to 4th floor.
**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
Level One Tuesdays (Bachata & Salsa Dance Lessons)
Click Here For More Videos:
https://www.facebook.com/share/r/17bwkttXhV/
***********************************
Salsamante Dance Academy will be at Swerve Every Tuesday Night to share the Rhythm & Energy of Bachata & Salsa.
These are Beginner Level lessons to get you comfortable and understand the two dances. Spread the Good News to all.
Swerve Dance & Fitness Complex
640 Lakeview Plaza Blvd A, Worthington, OH 43085
Bachata 7pm-8pm
Salsa 8pm-9pm
$15 - One Lesson
$20 - Both Lessons
ServiceNow AI Deep Dive: Hands-On Learning Session
We're planning a hands-on technical session focused on building AI solutions in ServiceNow - think skills, agents, and real-world use cases. If youโre curious about AI on the platform, RSVP now and stay tuned for more details. Let's build together!





























