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Big Island: Mauna Kea Summit and Stars Small-Group Adventure Tour

4.8 · 1,686 ratings on Guidekin, Viator & Tripadvisor 97% of star-rated reviews are 4★ or 5★ Big Island Operated by Hawaii Forest &Trail Free cancellation · up to 24 hours before
Duration
8h
Group
Shared tour
Guide languages
English
Start & pickup
13:25, 13:40, 13:55, 14:10, 14:25, 14:40, 14:55 · No hotel pickup: everyone meets at the start point
Booking
Instant confirmation · mobile ticket
Guidekin's take

A Mauna Kea summit visit pairs with a telescope star show and a warm picnic dinner of stew or vegetarian chili.

Parkas, gloves, hot cocoa and pickup at central meeting points are included; participants must be at least thirteen. 4.85 from 1,686 reviews at €300 per person for 8h.

In our comparison: #3 of 8 in Mauna Kea Summit & Stargazing, by rating weighted by review volume (see the comparison).

How we choose tours →Commissions never affect our verdicts.

Price and inclusions

One price for every traveller: €300 per adult.

Included and not included

  • Private star show with telescope
  • Hooded parkas and gloves
  • Central Meeting Locations for Pick-up & Drop off
  • Hot cocoa and cookies
  • A warm picnic dinner is provided with a choice of Southwest Stew or Vegetarian Chili (gluten-free).
  • Local taxes
  • Guide
  • Pick-up & Dropoff from Central Meeting Locations
  • Gratuities
  • Tour operator will provide filtered water refills for your bottle
  • Private Tour

Child prices by age band are shown at checkout. Option texts and prices come from the operator's listing; prices checked on Viator on 7 November 2026.

Reviews

4.8
1,686 ratings
Tripadvisor 1,144 · Viator 542

97% of ratings with a star breakdown are 4★ or 5★: 1,635 of 1,686

Star breakdown of all 1,686 ratings

5 stars
1,527 · 91%
4 stars
108 · 6%
3 stars
27 · 2%
2 stars
12 · 1%
1 star
12 · 1%

Latest reviews

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Ratings collected from Guidekin, Viator & Tripadvisor.

Meeting point and route

Meeting point

Where
Please park in the lower gravel lot & walk to the Visitors Ctr (aka Onizuka Ctr) to meet our guide by the picnic area. Arrive at least 15 mins prior to your pick-up time. PLEASE NOTE: Your pick-up time will be different than the displayed online tour start time. Contact us to verify the meeting time, Please park by the vacant lot adjacent to Domino's Pizza. Our guide will meet you on the curbside. Arrive at least 15 minutes before your scheduled pick-up time. PLEASE NOTE: Your pick-up time will be different than the displayed tour start time online. Please contact us to verify the meeting time., Please park & meet us on the backside (south side) of this popular shopping center. We will pick you up by the long yellow curb with the two yellow umbrellas. PLEASE NOTE: Your pick-up time will be different than the tour start time displayed online. Please contact us to verify the meeting time., Please meet us at the front entrance and allow a 15-minute window for your driver to arrive. PLEASE NOTE: Your pick-up time will be different than the tour start time displayed online. You may contact us to verify the meeting time., **IMPORTANT - Please note that guests meeting at the Courtyard by Marriott King Kamehameha Kona Beach Hotel must arrive at least 15 minutes prior to the tour's start time. ** ** Mahalo!**
Departure
13:25, 13:40, 13:55, 14:10, 14:25, 14:40, 14:55 daily; scheduled year-round (operator schedule, seats confirmed at checkout)
Return
This activity ends back at the meeting point
Pickup
No hotel pickup: everyone meets at the start point
Operator
Hawaii Forest &Trail; booking and payment are completed on Viator

Itinerary

About this tour, from the operator

Head to the Mauna Kea Observatory, nestled high in the mountains of the Big Island, and experience an intriguing and provocative journey through space and time. Discover Hawaii from the top of the island's tallest peak, Mauna Kea, also known as 'White Mountain,' located 13,796 feet (4,200 meters) above sea level. This small-group star-watching tour ensures a personalized and unique experience at the enchanting Mauna Kea summit.

Walking, children and accessibility

The operator's own notes, grouped by topic. Nothing here is added by Guidekin.

Walking and health

  • Not recommended for pregnant travelers
  • Not recommended for travelers with poor cardiovascular health
  • Suitable for all physical fitness levels
  • Due to the high altitude, this tour is not for those with respiratory, circulatory or heart conditions, pregnancy, or poor health.
  • Scuba divers should be aware of altitude dangers. If you plan to scuba dive, do not plan to go to the summit within 24 hours after you dive due to the altitude.

Children

  • Minimum age is 13 years - No children under 13.

Accessibility

  • There is minimal walking on this tour, the maximum being about 150 yards. Please note we are unable to accommodate any guests with a collapsible wheelchair. All guests must be able to enter and exit our vehicles on their own, and walk comfortably on uneven terrain with limited lighting on their own.

Good to know

  • Food included see what is included
  • Age rule Minimum age is 13 years - No children under 13.

Cancellation policy

For a full refund, cancel at least 24 hours before the scheduled departure time.

  • 1+ days: Full refund
  • 0-1 days: No refund

Compared with other Mauna Kea Summit & Stargazing

TourPriceDurationRatingGroup
This tour · #3 of 8€3008h4.85 (1686)shared
Small Group Big Island Twilight Volcano and Stargazing Tour€28112h4.9 (1759)shared
Big Island Mauna Kea Summit Sunset and Stargazing€2917h4.99 (74)shared
Mauna Kea Arnott's Adventures€2327h4.82 (157)shared

Ranked #3 of 8 in Mauna Kea Summit & Stargazing by Guidekin score (rating weighted by review volume). Prices here run from €232 to €305, median €277; typical length 7h. 0 of 8 are private. Figures are live from the tour cards; the rubric is our handpicked set, not the whole market. Compare all 8 Mauna Kea Summit & Stargazing

From €300 per adult