Big Island: Mauna Kea Summit and Stars Small-Group Adventure Tour in Big Island of Hawaii, United States
Big Island of Hawaii, United States

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

Outty Ranking 89 4.9 · 1,681 traveler reviews8 hoursFrom $330
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Outty Ranking

89/100

Exceptional. Our proprietary evaluation. How we score

Traveler rating

4.9/5

Based on 1,681 traveler reviews. Ratings and reviews provided by Viator and Tripadvisor.

Quick answer

Is Big Island: Mauna Kea Summit and Stars Small-Group Adventure Tour worth booking?

Big Island: Mauna Kea Summit and Stars Small-Group Adventure Tour is a 8-hour experience in Big Island of Hawaii, United States, from $330 per person. It scores 89 out of 100 on the Outty Ranking, which we label “Exceptional”, based on a 4.9/5 rating across 1,681 reviews. Cancellation is free up to 24 hours before the start time. Same-day spots are currently showing.

Outty Ranking
89 / 100
Rating
4.9/5 (1,681)
Duration
8 hours
From
$330 per person

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.

What you get

    About this experience

    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.

    What's included

    Included

    • Private star show with telescope
    • Hooded parkas and gloves
    • Central Meeting Locations for Pick-up & Drop off
    • Hot cocoa and cookies
    • Dinner
    • Local taxes
    • Guide
    • Pick-up & Dropoff from Central Meeting Locations

    Not included

    • Gratuities
    • Bottled water
    • Private Tour

    What you'll see and do

    1. Travelers staying in Kailua Kona will meet the guide here. Your guide will meet you at the benches closest to the hotel's parking lot entrance at the curbside. **There may be additional meeting location stops along the way to Maunakea.**

      5 minutes here · Admission not included

    2. Maunakea Visitor Information Station

      Enjoy a warm picnic dinner while you acclimate to a higher elevation and learn about Hawaiian star navigation before you head to the summit.

      45 minutes here · Admission included

    3. Mauna Kea Summit

      Enjoy a sunset from above the clouds while overlooking the Pacific Ocean atop Maunakea. After the sunset, travel to a more comfortable elevation and let our guides reveal the night sky with our 11" Celestron telescopes.

      30 minutes here · Admission included

    4. Maunakea Visitor Information Station

      Descend to a lower elevation after the sun sets and sip hot chocolate during a private star show with our 11” Celestron telescope. View deep space objects with our Stellina digital telescope and share captured images of the Hawaiian night sky with your friends & family

      60 minutes here · Admission included

    Where it starts and ends

    Meeting point

    Big Island of Hawaii

    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

    Meeting point

    Big Island of Hawaii

    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.

    Meeting point

    Big Island of Hawaii

    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.

    Meeting point

    Big Island of Hawaii

    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.

    Meeting point

    Big Island of Hawaii

    **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!**

    Hotel pickup

    No pickup: everyone meets at the start point.

    Ends at

    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

    Ends at

    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.

    Ends at

    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.

    Ends at

    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.

    Ends at

    **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!**

    Before you book

    Cancellation
    For a full refund, cancel at least 24 hours before the scheduled departure time.
    Languages
    en
    Ticket
    Mobile Only
    Runs on
    Every day
    Group size
    Up to 12 travelers per booking
    Operated by
    Hawaii Forest &Trail

    Know before you go

    • Not recommended for travelers with spinal injuries
    • Not recommended for pregnant travelers
    • Not recommended for travelers with poor cardiovascular health
    • Suitable for all physical fitness levels
    • Minimum age is 13 years - No children under 13.
    • Due to the high altitude, this tour is not suitable 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.
    • Guests are required to wear closed-toed shoe and long pants. We recommend bringing a sweatshirt or sweater for layering.
    • Please provide your parka size (small, medium, large, x-large or xx-large) and meal choice at the time of booking. If you do not indicate this at the time of booking, you will need to contact the tour operator directly.
    • 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.
    • The access road to Mauna Kea is four-wheel drive only, so it can be bumpy. The custom off-road transit vans will get you to the top and back in safety and comfort. The transit vans can carry a maximum of 12 passengers
    • Snow is seasonal at Maunakea, with the heaviest snowfall occurring during the winter months
    • Please note your scheduled pick-up time may differ from the tour start time displayed online. Contact us to confirm your meeting time & location.
    • Weather changes can occur quickly, and the access road to the summit can close without warning; therefore we cannot guarantee access to the summit or favorable conditions.
    • No scuba diving within 24 hours

    Photos

    Mauna Kea Summit and Stargazing Adventure Tour., Big Island: Mauna Kea Summit and Stars Small-Group Adventure Tour in Big Island of HawaiiA traveler prepares to watch the night sky after sunset at Mauna Kea Summit, on the Big Island of Hawaii., Big Island: Mauna Kea Summit and Stars...Capturing a captivating sunset at over 13,000' on Maunakea., Big Island: Mauna Kea Summit and Stars Small-Group Adventure Tour in Big Island of HawaiiViews from the summit of Mauna Kea on the Big Island of Hawaii., Big Island: Mauna Kea Summit and Stars Small-Group Adventure Tour in Big Island...Snow filled craters at the summit of Maunakea, Big Island: Mauna Kea Summit and Stars Small-Group Adventure Tour in Big Island of HawaiiVans take travelers to the summit of Mauna Kea for an evening of stargazing., Big Island: Mauna Kea Summit and Stars Small-Group Adventure Tour in...

    What travelers are saying

    Outty’s summary of the themes that recur across 1,673 traveler reviews. Written by us, not quoted from reviewers.

    The guide

    8 mentions

    Travelers single out the guide as the reason the experience works.

    Knowledge and storytelling

    6 mentions

    Reviewers describe the commentary as informative rather than scripted.

    Photo opportunities

    3 mentions

    The views and photo stops come up again and again.

    Value for money

    2 mentions

    Travelers feel they got more than they paid for.

    Food and drink

    2 mentions

    The tastings and food stops are a highlight for most reviewers.

    Traveler reviews

    1,673 verified traveler reviews for Big Island: Mauna Kea Summit and Stars Small-Group Adventure Tour. Ratings and reviews provided by Viator and Tripadvisor.

    5 star
    1,515
    4 star
    107
    3 star
    27
    2 star
    12
    1 star
    12
    Sort
    Amelia_T · October 2026

    Awesome experience

    We loved this experience from start to finish. Wilson was our guide and he was super nice, friendly and knowledgeable. We appreciated all the facts he provided. The views are amazing. Definitely bring layers since it is cold on the top of the summit! Incredible views of the sunset and after sunset you go to a private place to view stars and drink hot cocoa. Would recommend!

    via Viator

    Tour572757 · October 2026

    Great tour, but count on your lucky stars

    This particular tour is on the pricier side, but imo it’s worth it for 8 hours and a very engaged and knowledgeable (about astronomy) tour guide. The only downside was the sudden fog that delayed the trip, but it’s not the the company could anticipate it for make it go away.

    via Tripadvisor

    lainam654 · September 2026

    Great experience and great Tour Guide!

    Really amazing experience and our Tourguide, Aaron, was outstanding! His knowledge of everything from geology to astronomy to Hawaiian history was amazing and his ability to deliver in a fun and easy to understand way was fantastic. The bus ride flew by! The sunset ABOVE the clouds at the top of Mauna Kea was so beautiful and the star gazing was lovely if a bit cloudy (we couldn't use the telescope, but we did see quite a bit of constellations intermittently. They took good care of us and I highly recommend the tour. Ask for Aaron!

    Response from the operator: Mahalo for the awesome review! We are so glad to hear that Aaron's knowledge of Hawaii's geology, history, and astronomy clearly made the drive effortless, and that summit sunset above the cloud deck is unforgettable. Take care!

    via Tripadvisor

    Trail21778710007 · September 2026

    Mystical night with an amazing guide

    Eugene was an amazing guide and shared so many cool facts throughout the tour. The whole experience felt very chill, introspective, and mystical. Stargazing with hot chocolate was the perfect cherry on top.

    Response from the operator: Mahalo! We're thrilled that you enjoyed the mystical atmosphere and that Eugene made the tour so insightful. Hot chocolate under the stars really is the perfect finish—hope to stargaze with you again soon!

    via Tripadvisor

    Glenn_M · September 2026

    Stars, almost

    Won’t see stars if it’s cloudy. Weather changes quickly You will definitely notice a little harder to breathe at higher elevations

    via Viator

    Good to know

    Duration
    8 hours
    Free cancellation
    Up to 24h before
    Minimum age to book
    All ages
    Availability
    Bookable today
    Runs on
    Every day
    Hotel pickup
    No pickup, meet at start point
    Booked in 30 days
    588
    Verdict
    Exceptional

    Who runs this experience

    Operated by Hawaii Forest &Trail, who run 7 experiences we rank across 1 city, with an average Outty Ranking of 76.1.

    See everything Hawaii Forest &Trail runs

    Why this scores 89

    The Outty Ranking is a weighted composite. Here is how this experience performed on each component.

    Traveler sentiment (30% weight)93
    Review evidence (18% weight)95
    Booking momentum (14% weight)95
    Value for money (12% weight)87
    Listing quality (10% weight)70
    Local standing (8% weight)68
    Booking flexibility (8% weight)100

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

    Practical detail on this experience, plus the wider planning questions for Big Island of Hawaii.

    How much does Big Island: Mauna Kea Summit and Stars Small-Group Adventure Tour cost?

    +

    Prices start at $330 per person. The final price depends on the date, the time slot and the number of travelers, and peak weekends in Big Island of Hawaii usually price higher than midweek mornings. Live pricing and remaining availability are confirmed on the booking screen before you pay.

    How long does Big Island: Mauna Kea Summit and Stars Small-Group Adventure Tour take?

    +

    Plan for about 8 hours from start to finish, not counting travel to the meeting point. Most travelers leave another 30 minutes on either side so the rest of the day in Big Island of Hawaii is not rushed.

    Is Big Island: Mauna Kea Summit and Stars Small-Group Adventure Tour worth it?

    +

    It holds an Outty Ranking of 89 out of 100, which we label "Exceptional". That score blends traveler sentiment (4.9/5 across 1,681 reviews), the depth of that review evidence, recent booking momentum, value for money against comparable most popular in Big Island of Hawaii, and how flexible the cancellation terms are.

    Can I cancel or reschedule Big Island: Mauna Kea Summit and Stars Small-Group Adventure Tour?

    +

    Yes. Cancel free up to 24 hours before the start time for a full refund. Inside that window the booking is non-refundable, and no-shows are not refunded.

    Is Big Island: Mauna Kea Summit and Stars Small-Group Adventure Tour suitable for kids and families?

    +

    Yes, all ages are welcome. Families should still weigh the 8-hour running time, and strollers are easier on the earlier, quieter departures.

    How far in advance should I book Big Island: Mauna Kea Summit and Stars Small-Group Adventure Tour?

    +

    Around 588 people booked this in the last 30 days, so popular slots go early. Two to three weeks ahead is comfortable in shoulder season, while summer weekends and holidays in Big Island of Hawaii can sell out a month out. Same-day spots do open up when other travelers cancel, so it is worth checking if you are already in town.

    What should I bring or wear?

    +

    Bring photo ID, your booking confirmation on your phone, a refillable water bottle and comfortable shoes. Dress for the weather in Big Island of Hawaii and add a light layer if any part of the 8-hour experience runs outdoors or after sunset.

    Where does Big Island: Mauna Kea Summit and Stars Small-Group Adventure Tour start and how do I get there?

    +

    The exact meeting point and directions are on your voucher once you book, and they sit in central Big Island of Hawaii within reach of public transport. Arrive 15 minutes early: late arrivals are treated as no-shows by most operators.

    What are the best things to do in Big Island of Hawaii?

    +

    The Big Island is volcano country: Hawaii Volcanoes National Park tours, Mauna Kea summit stargazing, night manta ray snorkels off Kona, Waipio Valley lookouts and coffee farm visits. Summit tours have real altitude rules, so we weight safety detail. On Outty we rank every Big Island of Hawaii experience on the same 0 to 100 scale, and alongside this one the highest scorers right now include Big Island: Captain Cook Snorkel On A Power Catamaran With Lunch, KONA Manta Ray Night Snorkel - FREE re-ride if no Sightings, Big Island in a Day: Volcanoes Waterfalls Sightseeing and History. The city page groups everything into most popular, highest reviewed, last minute and family-friendly so you can build a day around what actually delivers.

    When is the best time to visit Big Island of Hawaii?

    +

    April to October, though the island runs year round. Booking patterns follow the same curve: prices and queues climb in peak weeks, while shoulder season gives you better availability on the top-ranked experiences and more room to change plans.

    How many days do you need in Big Island of Hawaii?

    +

    Three full days covers the headline sights without sprinting. A workable rhythm is one anchor experience each morning, such as this one, an unhurried afternoon in a single neighborhood, then a food or nightlife booking in the evening. Five days lets you add a day trip outside the city.

    Do I book through Outty or through the operator?

    +

    Outty ranks and explains the experiences, then hands you to Viator to complete the booking with the operator directly. The price is the same as booking on Viator yourself, and Outty earns an affiliate commission on the referral, which is how the rankings stay free to read.

    What is included in Big Island: Mauna Kea Summit and Stars Small-Group Adventure Tour?

    +

    Included: Private star show with telescope; Hooded parkas and gloves; Central Meeting Locations for Pick-up & Drop off; Hot cocoa and cookies; and Dinner. Not included: Gratuities; Bottled water; and Private Tour. Always check the voucher for the final list before you travel.

    Where is the meeting point for Big Island: Mauna Kea Summit and Stars Small-Group Adventure Tour?

    +

    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. Hotel pickup is not included, so plan your own transport and arrive 15 minutes early.

    What languages is Big Island: Mauna Kea Summit and Stars Small-Group Adventure Tour offered in?

    +

    It runs in English. Pick your language when choosing a date and time, as not every departure runs in every language.

    Will I get instant confirmation and a mobile ticket for Big Island: Mauna Kea Summit and Stars Small-Group Adventure Tour?

    +

    Confirmation is sent by the operator after booking, usually within 48 hours; if it is not confirmed you are not charged. Mobile tickets are accepted, so you can show the voucher on your phone.

    Is Big Island: Mauna Kea Summit and Stars Small-Group Adventure Tour wheelchair or stroller accessible?

    +

    The operator notes: Not recommended for pregnant travelers; Due to the high altitude, this tour is not suitable for those with respiratory, circulator; and There is minimal walking on this tour, the maximum being about 150 yards. Please note we a. If accessibility is critical, contact the operator after booking to confirm arrangements for your date.

    What happens to Big Island: Mauna Kea Summit and Stars Small-Group Adventure Tour if the weather is bad?

    +

    This experience depends on good weather. If it is canceled because of poor weather, you are offered a different date or a full refund.

    What do travelers say about Big Island: Mauna Kea Summit and Stars Small-Group Adventure Tour?

    +

    Across 1,681 reviews averaging 4.9 out of 5, recurring themes include the guide, knowledge and storytelling, photo opportunities. Travelers single out the guide as the reason the experience works.

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