OutReserve

Hosmer Grove Campground

Hosmer Grove
Hosmer Grove
Sheltered picnic area
Campground area
Vault toilets

About Hosmer Grove Campground

Each campsite allows a maximum of one vehicle in designated parking spaces with one additional vehicle allowed in overflow parking. Each campsite has one picnic table and a grill (bring charcoal, no wood collecting permitted). Contained camp stoves are allowed. These campsites are for tents only – Camping trailers or pop-up campers permitted only in allowed parking spaces with reservation, which allows use of campsite picnic table and grill. . The use of hammocks is considered a camping style and will be permitted, but limited to trees more than 10 inches in diameter with adequate padding and within the footprint of the campsite. No more than two attachments to any single tree. Temporary slacklines will also be permitted under the same conditions as hammocks provided they do not create any other safety hazard. There are no showers or electrical outlets. There is a water station and vault toilets. Pets are not permitted in or around campsite facilities. Camping is limited to 3 nights in any 30-day period. Quiet hours are 10 pm to 8 am. Check out time is 11 am.

Number of accommodations: 6

Seasonal information

2026 (Current year)

2026 Season availability

Current season
Upcoming seasons
Past seasons
Closed periods
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Open year round

This campground is open year round, providing flexibility for your stay.

365 Days

Sites & Availability

6 Sites Available

Site
Price
1, Loop: A
6 guests
$20.00
/ per night
2, Loop: A
6 guests
$20.00
/ per night
3, Loop: A
6 guests
$20.00
/ per night
4, Loop: A
6 guests
$20.00
/ per night
5, Loop: A
6 guests
$20.00
/ per night
6, Loop: A
6 guests
$20.00
/ per night

Reviews (189)

Review Summary

4.2
189 reviews
5
54.5%
103
4
28.0%
53
3
8.5%
16
2
4.8%
9
1
4.2%
8

Sarah T

Verified

November 22, 2022 Stayed at: 5, Loop: A

4

Beautiful location, the stars at night are incredible. We went in November and it was soooo cold at night, we thought we were prepared but it was too cold.

Savannah T

Verified

November 18, 2022 Stayed at: 6, Loop: A

5

I loved it so so much not crowded, nice spots, and bathrooms. I couldn’t have asked for a better time

Justin S

Verified

November 6, 2022 Stayed at: 3, Loop: A

4

A great way to cool down and spend time with birds and trees

Tabatha M

Verified

October 31, 2022 Stayed at: 1, Loop: A

5

We had a rooftop tent for this trip, so parking was in the paved lot across from the grassy area. For car campers, I would recommend getting there as early as possible to make sure you can get a parking spot that works for your setup.

Otherwise, we loved staying here. We could see tons of stars, the restrooms were clean, and there was a short nature trail right next to the campground that we could go on with a bird watching spot. It got pretty chilly at night so be sure to pack blankets!

Catalina L

Verified

October 26, 2022 Stayed at: 6, Loop: A

4

Great location and place to stay so you can stargaze and be up the mountain before sunrise. The campground is quite small and there are two bathrooms, a running water sink, and a drinking water fill dispenser.

Parker T

Verified

October 12, 2022 Stayed at: 2, Loop: A

5

It was so nice camping at Hosmer Grove and then seeing the sunrise! The stars from Hosmer are absolutely stunning

Lesley Alejandra G

Verified

October 5, 2022 Stayed at: 4, Loop: A

3

We got in the park late at night around 10 pm, there was no one there just the campist that were already installed. The place is ok to camp. The restrooms are awful. It's a dry toilet that smells terrible.

Won C

Verified

September 14, 2022 Stayed at: 5, Loop: A

5

It is quite cold and can be rainy at Hosmer Grove so bring appropriate gear. There is a short hiking area near the camp site. Potable water and bathrooms are on site as well.

Beware of illegal "local" campers who sneak in in the middle of the night. These "locals" may be people who live on island but are not actually considered locals or Hawaiians and they use the excuse that they are "locals" to sneak in to the camp site at night and illegally pitch tents in non-tent designated areas. the family I encountered were not very mindful and started a large fire in the grill station and then abandoned it while it was still on fire without any thought that their abandoned fire may start a wild forest fire. If you see people causing problems at the campsite, please report them to the Park Rangers so that appropriate actions can be taken.

Amelia G

Verified

August 30, 2022 Stayed at: 3, Loop: A

5

Lovely campsite! It was raining and foggy when we arrived, but we pitched our tent under a tree, and by morning it was clear and dry. Great starting place for a beautiful sunrise-viewing, and gorgeous hikes nearby.

Sheryl C

Verified

August 11, 2022 Stayed at: 5, Loop: A

5

Perfect location for driving up to sunset or sunrise. Campground is quiet, smells like eucalyptus. Recommend the short trail by the camp. Bathrooms (pit toilets) are adequate. Only one other group there during our overnight stay.

Location Hosmer Grove Campground

Address:
Po Box 369
Makawao, HI, 96768
United States

Policies & Rules

Category About
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. 
Check in is at 2pm
Check out time is 11am
There are no stores in the area so make sure you come prepared with adequate food and water.

General

STOP THE SPREAD OF INVASIVE SPECIES. Remove plants, seeds, animals, and mud from boots, gear, 
and vehicles. Clean your gear before entering and leaving the recreation site. Stay on designated 
roads and trails, and follow local guidelines for firewood. For more information visit the National Invasive Species Information Center

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