Lower Penstemon Campground
Sawtooth National Forest, Idaho
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As of October 2026, Lower Penstemon Campground is a campground in Sawtooth National Forest, Idaho with 6 campsites. Lower Penstemon Campground is booked through Recreation.gov.
- PermitSnag checks Lower Penstemon Campground for availability and tells alert holders when a site opens up.
- Lower Penstemon Campground is located at 42.1953° N, 114.2833° W.
- people allowed on each site
- 8
Lower Penstemon Campground reservations and next available dates
October 2026
Stay and booking rules
- Reservations close: 7 day(s) prior to arrival
Published by Recreation.gov for Lower Penstemon Campground, read on September 30, 2026.
Campsites at Lower Penstemon Campground
- Standard 6
What an RV fits
- 30 ft6 sites
Amenities
- restrooms
- potable water
At a glance: Setting: Mountain · Access: Gravel road.
Things to do: fishing, hiking, wildlife, photography, offroad, horse riding.
All sites at Lower Penstemon Campground, as listed by Recreation.gov
Every site is in the LOWER PENSTEMON loop.
| Site | Type | Sleeps | Max RV |
|---|---|---|---|
| 001 | Standard | 8 | 30 ft |
| 002 | Standard | 8 | 30 ft |
| 003 | Standard | 8 | 30 ft |
| 004 | Standard | 8 | 30 ft |
| 005 | Standard | 8 | 30 ft |
| 006 | Standard | 8 | 30 ft |
About Lower Penstemon Campground
Overview
Lower Penstemon Campground is located along the scenic Rock Creek Road, in southern Idaho, at an elevation of 6,600 feet. Visitors come to the area to enjoy its abundant trails and natural beauty.
Recreation
Hiking, mountain biking, horseback riding and off-road vehicle trails crisscross the surrounding area. Third Fork, Pike Mountain, Rim View and Porcupine Spring trails all begin nearby. Rock Creek runs along the campground, offering good trout fishing.
Facilities
The campground contains single-family campsites with picnic tables and campfire rings. Vault toilets and drinking water are provided. Roads and parking spurs within the campground are gravel. Because the campground is situated along the main road, some noise from passing cars is to be expected.
Natural Features
The campground is situated in a mixed conifer and aspen forest, just off Rock Creek Road. Most sites have partial shade. Summer wildflowers dot the landscape and wildlife can be seen frequently in the surrounding area.
Rules and notices at Lower Penstemon Campground
Recreation.gov does not date these notices. We last read them on September 30, 2026. Check Lower Penstemon Campground on Recreation.gov
Notices from Recreation.gov
Idaho OHV Safety Message
Click here for more information on the Sawtooth National Forest
Don't Move Firewood: Help prevent the spread of tree-killing pests in our national forests by obtaining firewood near your destination and burning it on-site. For more information visit dontmovefirewood.org.
Due to a new well installation for the Rock Creek water system, there will be no water available until August 31th, 2019. Please plan accordingly and bring all the water you will need for your stay. For more information, please contact the Minidoka Ranger District at 208-678-0430.
Lower Penstemon Campground FAQ
How hard is it to get a campsite at Lower Penstemon Campground?
Lower Penstemon Campground is rated "Hard to Book" based on historical demand. This campground is popular and often books out weeks in advance. Your best strategy is to monitor cancellations.
How do I find last-minute availability at Lower Penstemon Campground?
Cancellations happen frequently at Lower Penstemon Campground, especially 1-2 weeks before check-in dates. PermitSnag monitors availability 24/7 and sends instant alerts when sites open up due to cancellations. This is often the best way to snag popular campsites.
How many campsites does Lower Penstemon Campground have?
Lower Penstemon Campground has 6 campsites.
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