Seattle Sports Leagues, Corporate Events to Boost Employee Morale - Underdog Sports Leagues

Get our Newsletter

Quick Links

Resources

Neighborhoods

For more information on the the return of an Underdog Summer, click here

The Underdog Summer is back!

Beach Volleyball has returned!

Spots Available

Alki Beach & Golden Gardens

Team Softball Derby League start July 7th

Lower Woodlands starting July 7th

Flag Football Skills Challenge

Roosevelt HS on Sunday, July 12th

Underdog Trivia Night

Tuesdays & Fridays

Weekly Thursday League starts 7/9

Try Trivia for your Company...FREE

Open House

Underdog Flag Football Combine - Sunday 7/12

Learn More

Sport: Flag Football
Format: Teams of 5 Players
Locations: Roosevelt HS
Days of the week: Sunday
Starts on : Starts on Sunday, July 12

Sign Up

Team
Total: $90.00
```
$20.00 Deposit
```

Underdog Trivia League Thursdays 6:30pm

Learn More

Sport: Trivia
Format: Teams of 3-8 Players
Locations: Zoom Web Conference
Days of the week: Thursday
Starts on : Starts on Thursday, July 9

Sign Up

Team
Total: $150.00
```
$20.00 Deposit
```

Underdog Softball Derby

Learn More

Sport: Softball
Format: Teams of 5 Players
Locations: Lower Woodland PF
Days of the week: Monday, Tuesday, Wednesday, Thursday
Started on : Started on Wednesday, July 1

Sign Up

Team
Total: $250.00
```
$50.00 Deposit
```

Special Olympics 2019 Day of Inclusion

Underdog and FunCorp Helped Power the Fun

You have been signed-in via Facebook. Visit your Player Page to view your personalized info and manage your account.

Your Facebook account has been linked. The page will now refresh.

Your Facebook account association has been removed.

To complete the process, remove the app from your Facebook settings.

Sorry, no account was found matching your Facebook user info.

If you have a site account already, sign in with your username (or email) and password, then visit your Player Page to link your Facebook account.
If you do not have a site account yet, one will be created upon your first registration or team invitation.

Sorry, to keep your site and player info safe, Admin and Staff accounts cannot sign in with Facebook.

Sorry, there was an error authenticating your Facebook account.

Feel free to try again, and be sure to grant the requested privileges.

Sorry, the Facebook invites could not be sent.

Feel free to try again, and be sure to grant the requested privileges.

Sorry, there was an error unlinking your Facebook account.

Feel free to try again or contact us for assitance.

Which account would you like to use?

Name	Username	Last Login

These are the accounts with the same email address as your Facebook account ().

If you'd like to use a different account, log into that account using your email (or username) and password, then connect your Facebook account from your Player Page.

*NOTE: In order to keep your site and player info safe, Admin and Staff accounts cannot be linked to Facebook.

Cancel

Underdog Flag Football Combine - Sunday 7/12

Co-ed

Gentlemen's

Women's

Sign Up

Underdog Trivia League Thursdays 6:30pm

Sign Up

Underdog Softball Derby

Sign Up

Special Olympics 2019 Day of Inclusion

Underdog and FunCorp Helped Power the Fun

Sports

Help

Payment

Company

Which account would you like to use?