Hay Bay Campground

47.9339, -88.9400 · Park boundary: National Park Service
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Hay Bay Campground is located in Hay Bay on the south shore of Isle Royale National Park. Boats can overnight at dock. Stay Limit: 3 nights from June 1 – Labor Day annually. Depth at dock (normal conditions): 3’-7’. Access: Canoe/kayak/private boat
- Every day
- All Day
The campground is open from April 16 - October 31 (the park operating season) annually, 24 hours a day.
- Park Closed · Nov 1, 2026 – Apr 15, 2027 · Closed
No fee for small-party camping. A free overnight permit is required.
Individual tent site is first come, first serve.
- Drinking water
- Water · but not potable
- Food storage lockers
- Yes - year round
- Toilets
- Composting Toilets - seasonal
- Amphitheater
- No
- Camp store
- No
- Cell reception
- No
- Dump station
- No
- Firewood for sale
- No
- Host on site
- No
- Ice for sale
- No
- Internet
- No
- Laundry
- No
- Showers
- None
- Trash & recycling
- No
- RVs
- Not allowed
- Trailers
- Not allowed
- Access roads
- No Roads
- Classification
- Limited Development Campground
No wheelchair access.
Uneven, rough terrain throughout campground. Facilities are not accessible.
Self-contained stoves only.
Hay Bay Campground is located in Hay Bay on the south shore of Isle Royale National Park.
Isle Royale National Park is a remote archipelago in the middle of Lake Superior. To make the most of your visit, it is necessary that you plan ahead and prepare. Be aware that many services and items that are available on the mainland are not available at Isle Royale. Due to the unpredictable waters of Lake Superior and its effect on island weather, be prepared for any and all weather conditions.
All park visitors pay an entrance fee. Self-contained stoves only. Dogs, cats, and other pets are not allowed. Quiet hours are from 10:00 p.m. to 6:00 a.m. EDT/ 9:00 p.m. to 5:00 a.m. CDT. Fishing licenses are not required for inland lakes and streams on the island. However, Michigan size, season, and possession limits still apply. Only barbless hooks and artificial lures and flies may be used on inland lakes and streams. A State of Michigan fishing license is required to fish in the waters of Lake Superior.
Hay Bay Campground is located in Hay Bay on the south shore of Isle Royale National Park. Say limit is three nights from June 1 – Labor Day annually. The depth at the dock under normal conditions is 3’-7’. Canoe/kayak/private boat access available. Boats are permitted to overnight at the dock. One individual tent site is available.

Location, hours, and facility details confirmed against the National Park Service registry.
National Park Service registryChecked 2026-08-04
Can you reserve a campsite at Hay Bay Campground?
No. All 1 sites at Hay Bay Campground in Isle Royale National Park are first-come, first-served, so arrive early in the season.
How many campsites does Hay Bay Campground have?
Hay Bay Campground in Isle Royale National Park has 1 campsites.
What is the maximum RV length at Hay Bay Campground?
Hay Bay Campground does not take RVs.
How much does it cost to camp at Hay Bay Campground?
Hay Bay Campground in Isle Royale National Park is free. Park entrance fees may still apply.
Are there showers at Hay Bay Campground?
No. Hay Bay Campground in Isle Royale National Park does not list showers.
Is there drinking water at Hay Bay Campground?
Yes. Hay Bay Campground in Isle Royale National Park lists drinking water: Water · but not potable.
Is there cell service at Hay Bay Campground?
No. Hay Bay Campground in Isle Royale National Park does not list cell reception.
Is there a dump station at Hay Bay Campground?
No. Hay Bay Campground in Isle Royale National Park does not list dump station.
Is Hay Bay Campground wheelchair accessible?
Hay Bay Campground in Isle Royale National Park: No wheelchair access.
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