Hackathons for founders in Seattle

2 upcoming hackathons for founders & investors in Seattle. Curated events in the US.

Seattle runs quiet through September, then picks up fast when AI Week lands Oct 26. Seattle AI Week (Oct 26-30), run by WTIA, packs five days of PNW AI community events into one stretch, including the AI Summit at Bell Harbor with a Startup Alley for founders. Until then, the Claude Community has hands-on builder workshops running through September for those who want to stay sharp.

One email every Monday: the Seattle events worth planning around. Hand-filtered, with the fine print. Nothing else, ever.

US August 2026
Type
All Meetup Conference Demo Day Hackathon Pitch Workshop Dinner
Topic
AI
2 events

Calendar feed

Get Seattle hackathons straight into your calendar: subscribe or download the .ics. The feed updates itself; you never have to come back.

Other event types in Seattle

Organizers running hackathons in Seattle

+ Submit an event