Henrys Lake State Park – Island Park, ID

We spent two nights at Henrys Lake State Park – the Thursday and Friday night of Memorial Day weekend. Surprisingly, for a holiday weekend, it was very quiet and peaceful, though the less-than-ideal weather might have had something to do with that. Henrys Lake is a big trout fishing destination, and on Saturday morning, the fisherman woke up to a glassy lake with a bit of sunshine. The park is home to beautiful mountain views, some nice hiking trails, and quite a bit of wildlife including moose and a variety of birds. The west entrance of Yellowstone National Park is 25 minutes away.

Check in wasn’t until 2:00, but seeing as we were arriving from West Yellowstone where we had an 11:00 check out, we arrived pretty early. Our check in day was the first day of the season the campground was open, so we had no problem checking in; though, the ladies in the entrance kiosk were VERY nice and I think as long as no one is in your site, they’ll let you check in at any time.

There are a few decent restaurants and a very small grocery store in Island Park, which is a little bit of a drive from Henrys Lake, so I’d recommend to come prepared with all of the supplies/food you need.

Henrys Lake State Park

3917 E 5100 N, Island Park, ID 83429

Website

  • Full Hookups
  • Pull-Thru Sites
  • Restrooms with Showers
  • Picnic Table
  • Firepit
  • Dump Station
  • Lake Access
  • Firewood for Sale

We had a pull-thru site with full hookups, though I’d recommend one of the back-in sites numbered 46 through 51 (Caddis Loop) with water and electric only. These sites offer great views of the mountains and lake through the rear window of an RV. The bathrooms are probably the nicest and cleanest we’ve seen anywhere, offering individual shower rooms for safety and privacy, so for that reason and the fact there’s a dump station, you could get by without a sewer hookup for a week or more with no issues. Each site has a firepit and picnic table and the cell signal is strong on both Verizon and AT&T.