Flag Football

   Juanita HS

   Team Spots Available!

     Co-ed Sundays - October 18th

   Team & Men Indy Spots NOW Available!

     Men's Sundays - October 18th


Trampoline Dodgeball

   Skymania in Kirkland

     Thursdays - October 15th


Bocce Ball

   South Lake Union at Art Marble 21

     Tuesdays - October 20th

NEW Indoor Bocce League!


Inject some fun into your Tuesday nights this Fall with our brand new Indoor Bocce League at Art Marble 21 in South Lake Union. There's no better way to get through a Tuesday than the promise of beer, bocce, friends and prizes.  


Sign up HERE!

Halloween Bash 2015!


Halloween Bash

The one place Zombies, Witches and Hall of Fame heroes all play on the same team. Underdog hosts its annual party through the witching hour at The Crocodile on Halloween Night!


There will be prizes (Seahawks tickets anyone?!), an incredible costume contest, drink specials sponsored by Tito's and Redhook, and of course the greatest dance party in the city.


We sold out last year, so be sure to grab your earlybird tickets before Oct 16th and RSVP for updates and chances to win VIP upgrades!

Needle Bowl 2015!


Flag Football affcianados! Underdog's Annual Needle Bowl is coming up December 5th and 6th. Spend the weekend playing under the Space Needle at Memorial Stadium and battle your way towards Gridiron Glory!


Sign up as an Indy or grab your squad and Sign Up HERE! Co-ed Statdog and Underdog Divisions Open!


Underdog Corporate Events

Underdog Corporate Events

As the largest provider of adult recreational sports leagues in the Pacific Northwest, Underdog is Seattle's best source to make your next corporate event or holiday party one to remember! Throw an amazing customer appreciation party, reward your employees for completing a big project, or instigate a corporate challenge with your industry rivals. No matter the reason, we'll bring the FUN! Let's start planning today!


Signing Up As An Individual?

Signing Up As An Individual?

Here's what you need to know!

Underdog is a great way to meet new people if you've just moved to town or are looking for something new to do. When you register as an Indivdual or "Indy" your name is put on a list and when enough people register we make an "Individual Team" and introduce you to a whole group of new people.


Have another friend or two who want to play with you as well?  No problem.  In your signup there will be a spot to enter their name(s) so that we can place you all on the same Individual Team. Also, be on the lookout for our Indy Parties - another great way to meet and socialize with people!


Check out our Indy Rundown Page for more info and upcoming leagues!


Why and How to Get Started with Underdog!