Underdog Seattle says last 2026 kickball leagues start next week

Underdog Seattle said its last 2026 kickball leagues start next week, and the Seattle operator is still telling late entrants there is room to join. The push lands as the final summer slate of adult rec sports starts to lock in around Lower Woodlands and Ballard.

“The last Kickball leagues of 2026 start next week, and it's not too late to get in on the action,” Underdog Seattle wrote on Instagram. A Facebook post repeated the same message, and the league’s kickball page pointed players to more information on its site.

The timing matters because Underdog Seattle’s kickball menu still shows multiple formats and divisions. Current listings include Summer Co-ed Kickball at Ballard/Lower Woodlands Tuesdays, Late Summer Co-ed Kickball at Lower Woodlands Wednesdays, and Summer Midcore Kickball at Lower Woodlands Wednesdays. The site also shows softcore and midcore divisions, signaling that the operator is still sorting players into different levels as the next slate approaches.

One upcoming listing for Kickball at Lower Woodlands Tuesdays says the league starts Tuesday, July 28, 2026. That same page says more information opens June 23 and lists a $75 deposit toward a $1,125 total team cost. A schedule-finder result for July 24-30, 2026 also includes Lower Woodland PF, putting the next week’s match window directly on the calendar.

Underdog Seattle’s league pages also show the structure behind the sign-up pitch. One standings page header includes columns for Team, Wins, Losses and Draws, a reminder that the league tracks results even as it sells kickball as a casual entry point for groups, free agents and late-roster additions. The operator also promotes and manages leagues through Instagram, Facebook, its website and app-based league pages, keeping the registration path open across several channels.

For players trying to salvage a roster, replace missing regulars or squeeze in one more run before summer turns, the message is simple: the final 2026 kickball openings are still there, but the start date is already set for next week.