Tarn

Help

Questions, answered.

How Tarn Permits finds you a spot — and what it does and doesn’t do.

Getting started

What is Tarn Permits?

We watch recreation.gov permits and campgrounds around the clock and alert you the instant a spot opens — usually a cancellation — so you can grab it before it’s gone.

How does it work?

Create a tracker: pick a permit or campground, the zones or sites, and the dates you want. We watch recreation.gov continuously, and the moment a matching spot appears we alert you on your chosen channels. You open the link and book it.

Can you watch campgrounds too?

Yes. Alongside wilderness permits we watch individual recreation.gov campgrounds — track a whole campground or specific sites, narrow to a site type (tent-only, RV, electric) or your party size, and hear the moment a night frees up. Under Browse, switch to the Campgrounds tab and search for one.

Which permits and campgrounds can you watch?

Any wilderness permit or campground that books through recreation.gov. See what’s already in the catalog under Browse — and if your trip isn’t there yet, ask (the invite-request note or the Feedback button) and we’ll usually add it within a day.

Can I add Tarn to my phone?

Yes — open tarnpermits.app in your phone browser, then Share → “Add to Home Screen” (Safari on iOS) or the browser menu (Android). It installs with its own icon and opens full-screen, like an app — handy for checking your trackers on the go.

Do you book the permit for me?

No — we alert you, you book it yourself in your own recreation.gov account. We point you straight at the open spot; the reservation is always yours to make.

How fast are the alerts?

Usually within about 30 seconds of a spot appearing — we poll recreation.gov continuously and alert the moment a cancellation opens up.

Will I definitely get the permit?

No guarantee — popular cancellations go fast and other people may be watching too. What we promise is that you’ll be among the first to know; the rest is speed and a little luck.

Alerts & channels

Where can I get alerts?

Telegram and email. Mix and match under Account → Notification channels.

Which channel should I use?

Telegram is instant push — best for “drop everything.” Email is the slower fallback. Most people run Telegram plus email.

How do I connect Telegram?

Open Account → Notification channels and hit “Open Telegram & link automatically.” It starts a chat with our bot and links your account in one tap — no chat IDs to copy.

Can I set my party size?

Yes. Tell us how many people and we only alert when there are enough spots — or opt into partial alerts to hear about smaller openings too.

Can I track several permits or trips?

As many as you like — different permits, zones, and date ranges, each with its own alerts.

Access & privacy

How do I get in?

Tarn Permits is in closed beta right now — invite-only. Request an invite from the homepage and we’ll be in touch.

What do you do with my data?

We store your email and the permits and campgrounds you’ve asked us to watch — that’s it. We never touch your recreation.gov account or password; you book everything yourself.

Still wondering something?

Request an invite and ask us anything — we read every note.

Request an invite