Campground · Michigan · 2 bookable sites ·
Managed by the USDA Forest Service
Hiawatha National Forest (NF) · Open Access

The Munising and Rapid River/Manistique Ranger Districts of the Hiawatha National Forest offer a variety of camping experiences. Many are located on inland lakes in a rustic forest environment with no drinking water. The rustic environment offers a wonderfully serene and peaceful setting for your next camping experience.
Visitors will be able to enjoy swimming, berry picking, and fishing at these dispersed campsites. Licenses are required for fishing in Michigan waters.
Our management efforts seek to provide for quiet, peaceful recreation opportunities in a semi-primitive setting.
Swimming conditions vary by site. Site 1 has excellent swimming conditions, swimming is NOT recommended at site 2.
Pine Marten Run (PMR) Trail acces varies by site:
Triangle Lake boasts a strong fishery of northern pike, smallmouth bass, bluegills, crappie and perch. A boat access and parking area for day use is located at Site 1. This access is very sandy and turn-around space is limited. Carry-in access is recommended. There is no boat access at Site 2.
There is a primitive toilet located at site 1.
There is NO drinking water.
Lake Name: Triangle Lake
Number of Sites: 2
Maximum Number of People Per Site: Site 1 (24), Site 2 (8)
Maximum Number of Horses: Site 1 (4), Site 2 (2)
Toilets: Yes at Site 1
Boat Access: Back-In At site 1
Lake Size (acres): 169
Located in the heart of the Ironjaw Semi-Primitive Area, Triangle Lake is managed for both motorized and non-motorized uses. Both campsites on Triangle Lake are located on the non-motorized Pine Marten Run Trail and horse camping is allowed.
There are a number of horse, bike, and hiking trails within minutes of several of the sites. In over a mile from these campsites, visitors can expect to find: bait shops, general and grocery stores, gas, a pay phone, trailheads, a fishing pier, biking, and kayak/canoe rentals.
Not recorded upstream: electric hookups, water hookups, sewer hookups, fire pits.
Check-in 2:00 PM · Check-out 12:00 PM
| Site | Loop | Type | Entry | Surface | Grade | Water | Max rig | People | |
|---|---|---|---|---|---|---|---|---|---|
| 001 | TRIANGLE LAKE CAMPSITE | Standard Nonelectric | Pull Through | Gravel | Slight | Lakefront | 32 ft | 24 | 🐾 |
| 002 | TRIANGLE LAKE CAMPSITE | Standard Nonelectric | Back In | — | Slight | Lakefront | 16 ft | 8 | 🐾 |
From Manistique, MI: drive north on M-94 23 miles to CR 437.
46.16640, -86.49720 · 46°9'59.0"N 86°29'49.9"W
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| High °F | — | — | — | — | — | — | — | — | — | — | — | — |
| Low °F | — | — | — | — | — | — | — | — | — | — | — | — |
| Precip in | 2.3 | 1.8 | 1.6 | 2.6 | 3.3 | 3.3 | 3.8 | 2.8 | 3.7 | 4.7 | 3.1 | 2.6 |
1991–2020 averages from the nearest NOAA station, 14.6 mi away — not measured at the facility itself, and elevation can make a real difference over that distance.


Triangle Lake Campsites also appears in other federal recreation data. Facts below are matched by name and location, not confirmed by Triangle Lake Campsites's operator.
Recreation.gov last updated this record on 2026-03-11.
Facility information and photographs from Recreation.gov (RIDB). SpotOpened is not affiliated with Recreation.gov or any federal agency.
Comments