Come Join Us!

Looking to join a recreational sports team? Well you’re in luck! S3 Boston’s co-ed recreational sports teams are brimming with people just like you who enjoy playing sports in a laid back, social atmosphere. We group you with peers your age in your own neighborhood, offering a one-of-a-kind experience where you’ll never strike out in making new friends and networking. We pride ourselves in running the most fun, welcoming, personal leagues in the city. And we put together some pretty incredible league-wide events during the season to keep you busy! So if you’re a beginner, new to Boston, looking to expand your friend group or find a new one, come join us!

Join the S3 Boston Mailing List, and get $15 off your next league or event!

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Testimonals

S3 essentially changed my life when I was in Boston -- and I don't say that lightly. I had very few friends and was having a hard time meeting people, but as soon as I started playing sports with S3, I immediately gained a great community of people to play sports with, hang out with, and generally just share life with!  - Rob W

I can't begin to say enough about the leagues and events and the people I have met. If your looking to meet fun and interesting new people S3 is the place to do it! - Joseph S

I met all my friends in Boston through s3. They host great events and awesome leagues. - Alex F

Could you use more fun in your life? Could you use more friends in your life? Then S3 is exactly what you're looking for. - Young P

An amazing league. I've met my closest friends through this league and have discovered a new love of kickball. - Sarah E

An awesome league. If you want to play sports, meet new people and have fun then this is it. Best social league period. - Steve C

S3 has been a great way to step out of my comfort zone and meet people I never would have run into otherwise!  - Leigh M

S3 events are always a fun experience. I met my husband in the softball league! - Jenni N

When I first moved to Boston, I didn't really know anyone. S3 changed that. I have had so much fun, and I now have a great group of friends. S3 is more than just a sports league. In addition to sports, there are lots of fun activities (e.g., Celtics games. Karaoke. NYE, trivia nights, etc.). Jess, the founder of s3, is awesome! She constantly goes above and beyond to make sure everyone has a great time. - Staci F