About Hosmer Grove Campground
Number of accommodations: 6
Seasonal information
2026 Season availability
Open year round
This campground is open year round, providing flexibility for your stay.
Sites & Availability
6 Sites Available
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Site Details
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6 Sites Available
No available sites
All sites are booked for your selected dates. Try showing all sites to see booked options, create an alert to be notified when something opens up, or adjust your dates.
Reviews (189)
Review Summary
Ines R
VerifiedOctober 30, 2025 • Stayed at: 6, Loop: A
The walk that starts right at the campground is very nice and yes, it gets cold at night so bring some warm socks! Well kept and a great outdoor experience, can highly recommend it!
Stephanie S
VerifiedOctober 18, 2025 • Stayed at: 3, Loop: A
The campground was peaceful and clean. There was a pair of NeNe that followed us around while we set up camp and curled up In front of the tent to sleep after. I highly recommend doing the sunrise viewing while you’re in the park. Park staff were also friendly and helpful.
Jomar Isaiah R
VerifiedSeptember 29, 2025 • Stayed at: 3, Loop: A
Upon arriving at the gate, the park rangers are very welcoming and informative about how to navigate the campground and the national park itself. My reservation site was clean and ready to use. I’ve stayed overnight numerous times, the quality of the campground is consistent, and there will be more sleepovers in the future. Although Haleakala is mostly tropical, just bear in mind temperatures are going to fluctuate rather quickly, so layer up when you want to go hiking and bring the appropriate sleeping gear when you want to sleep. Have fun and stay safe in Haleakalā National Park.
Chris H
VerifiedJuly 30, 2025 • Stayed at: 4, Loop: A
I love it up there. Cold temperatures, nice facility.
Camela M
VerifiedJuly 23, 2025 • Stayed at: 5, Loop: A
Hosmer grove is a beautiful space to camp- small, quiet, a little pocket of well cared for openness tucked within the woods. Beautiful. I will be back for more time there- so many trails to explore! Thank you to the parks and rec people for caring for these spaces so we can enjoy them. ❤️
Neil M
VerifiedJuly 17, 2025 • Stayed at: 3, Loop: A
Camped here the night before hiking Sliding Sands. Convenient and quiet, with a light rain to make things interesting!
Patricia L
VerifiedJune 26, 2025 • Stayed at: 4, Loop: A
Open and clean campsite. Stargazing was exceptional. Lovely nature trail with lookout spots was just steps from the campsite, as was vehicle parking (though another camper's car alarm went off a few times). The drive to the summit for sunrise was delightfully quick when starting from the campsite. A couple of Nene greeted us in the morning as we were packing up camp.
Gretty
VerifiedApril 17, 2025 • Stayed at: 1, Loop: A
Love this spot!
Roxy R
VerifiedApril 6, 2025 • Stayed at: 5, Loop: A
We always love it here 🤍
Carlos A
VerifiedMarch 31, 2025 • Stayed at: 4, Loop: A
Great campsite with the essentials
Only missing showers but it is beautifully and perfectly located for an early start at the Haleakala National Park
Location Hosmer Grove Campground
Address:
Po Box 369
Makawao, HI, 96768
United States
From Kahului it is 28 miles of scenic drive along the Haleakala Highway 37 to 377, but the winding road makes the drive pretty slow. Allow at least 1 hour 45 minutes from Kahului to the entrance station of the Park. You can stop in Pukalani for shopping or fast food.
Policies & Rules
| Category | About |
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| General |
Entrance fees of $30 per vehicle are to be paid when entering the Park. If you own a valid National Park pass please show to our fee collectors upon entrance. These passes can be used at entrance in lieu of the $30 fee. |
| General |
If you make a reservation and fail to show up or cancel the reservation, you will be charged a $20 fee. |
| General |
The campground is located in the Summit District of Haleakala National Park, high on the slopes of Haleakala at nearly 7000 ft in elevation. Be prepared for rain and cold weather. Nighttime temperatures can drop to near freezing in the winter. Daytime temperatures range from 50 degrees to 65 degrees F. Temperatures are comfortable in the summer, but be prepared for rain at any time.
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| General |
STOP THE SPREAD OF INVASIVE SPECIES. Remove plants, seeds, animals, and mud from boots, gear,
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