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Who's In?
Seattle · Hiking

The Free RSVP Tool for Seattle Hiking Groups

Managing RSVPs for trail hikes across the Cascades, Olympics, and local greenbelts is tough. Who's In lets you organize group hikes, track attendance, and coordinate logistics without the admin headache.

Free forever No credit card Setup in 2 minutes

Seattle's hiking scene thrives year-round, from Rattlesnake Lake winter scrambles to summer Alpine Lakes adventures and the famous Snoqualmie Falls trail. With outdoor enthusiasts scattered across Queen Anne, Ballard, and Capitol Hill, organizing groups that tackle everything from beginner-friendly Greenlake loops to challenging Mount Rainier day trips requires seamless coordination. Pacific Northwest hikers expect reliable communication and turnout tracking for safety on backcountry routes.

Challenges Seattle hiking organisers face

Tracking Real Headcount

Knowing exactly how many hikers are showing up matters—especially on challenging Cascade or Olympics trails where group dynamics and safety depend on numbers.

Managing Last-Minute Changes

Seattle weather and trail conditions shift fast; you need a way to notify your group instantly when conditions change or hikes are rescheduled.

Organizing Multiple Hikes

Running consistent weekend hikes across different difficulty levels and trailheads requires a simple way to schedule, promote, and manage each outing.

Built for Seattle hiking groups

  • One-tap RSVP — no app download required
  • Instant WhatsApp & iMessage sharing
  • Automatic waitlist when capacity is reached
  • Real-time attendance tracking
  • Recurring events — set once, runs forever
  • Works perfectly on mobile
Free
for hiking organisers
  • Unlimited free events
  • Unlimited attendees
  • RSVP link sharing
  • Attendance tracking
  • Waitlist management
  • No ads, no spam

Start Your Seattle Hiking Group Today

Free forever. No credit card. Setup in 2 minutes.

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