Porcupine Springs
Sold out? Sites at Porcupine Springs open up when campers cancel.
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About Porcupine Springs
Porcupine Springs is a national park campground at Sawtooth National Forest in Cassia County, Idaho. Reservations are managed through Recreation.gov. Instead of refreshing Recreation.gov, let Campsite Tonight watch for cancellations and automatically drop an open site into your cart the instant one frees up.
Porcupine Springs is in very high demand — sites here routinely sell out well in advance. Cancellations are often the best way in, which is exactly what Campsite Tonight watches for.
The campground accommodates RVs and trailers up to 100 ft. Campers rate it 4.6/5 across 64 reviews.
Other campgrounds at Sawtooth National Forest include Diamondfield Jack Campground, Pettit Campground, Lower Penstemon, Upper Penstemon Campground and Steer Basin Campground.
Total reservations in May — 2023: 8 · 2024: 17 · 2025: 19
Location
Address
Burley, Idaho
Coordinates
42.1669, -114.2622
Very high demand - sites typically fill up immediately when the booking window opens. Plan to book the moment reservations open.
- •July sees 63 reservations - book early or set cancellation alerts.
Nearby Campgrounds
Diamondfield Jack Campground
Sawtooth National Forest
Pettit Campground
Sawtooth National Forest
Lower Penstemon
Sawtooth National Forest
Upper Penstemon Campground
Sawtooth National Forest
Steer Basin Campground
Sawtooth National Forest
Schipper Campground
Sawtooth National Forest
Photos
Porcupine Springs FAQ
How far in advance should I book Porcupine Springs?
Very high demand - sites typically fill up immediately when the booking window opens. Plan to book the moment reservations open. Mark your calendar for when the booking window opens (typically 5-6 months ahead). Also set alerts - cancellations do happen.
What is the busiest time at Porcupine Springs?
July typically sees the highest reservation activity at Porcupine Springs. During peak times, 100% of reservations are made 2+ weeks in advance.
Are there campsites available at Porcupine Springs right now?
Porcupine Springs is currently fully booked for the next 14 days. However, cancellations happen frequently - download the Campsite Tonight app to get instant alerts when sites become available.
Where is Porcupine Springs located?
Porcupine Springs is located in Sawtooth National Forest, near Burley, Idaho.
Track Availability at Porcupine Springs
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