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Who's In?
Chicago · Hiking

The Free RSVP Tool for Chicago Hiking Groups

Who's In makes it simple to organize hikes, track RSVPs, and build your Chicago hiking community—all for free. Spend less time managing signups, more time on the trails.

Free forever No credit card Setup in 2 minutes

Chicago's hiking scene thrives along the lakefront trails, forest preserves in the North Shore, and hidden gems like Starved Rock State Park just 90 minutes south. With seasons ranging from summer morning hikes along the Lake Michigan shoreline to fall foliage treks through the Des Plaines River corridors, Chicago hikers need flexible planning tools that work year-round. Whether you're organizing casual Lakefront Trail meetups or more serious hiking groups heading to the Dunes, Who's In connects you with fellow hikers in your neighborhood.

Challenges Chicago hiking organisers face

Scattered RSVP Responses

Managing hiking group signups across texts, emails, and social media makes it hard to know final headcount before hitting the trail.

Trail & Timing Changes

Communicating last-minute weather updates, trail closures, or meeting point changes to your entire group takes too much effort.

No Group Memory

Regulars and newcomers alike struggle to find past hike details, locations, and which trails you've already covered together.

Built for Chicago 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 Chicago Hiking Group Today

Free forever, no credit card required, set up your first hike in under 2 minutes.

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