Mailekini Heiau Trail, Puʻukoholā Heiau NHS
Trails in Hawaii
Photo: Ken Lund from Reno, Nevada, USA / CC BY-SA 2.0
Part of Puʻukoholā Heiau National Historic Site
What to Pack for Mailekini Heiau Trail, Puʻukoholā Heiau NHS
Given these conditions, here's what to pack for a safe and comfortable visit.
Based on the terrain, climate, and wildlife at Mailekini Heiau Trail, here's what to bring.
Essential
-
Water (minimum 2L) — Dehydration impairs judgment and endurance long before you feel thirsty; 2L is the minimum for a moderate day hike.
-
Navigation (map/GPS/compass) — Phone batteries die, cell service disappears, and trail signs get vandalized; a paper map and compass always work.
-
Sun protection (sunglasses, sunscreen) — UV exposure intensifies at elevation and near reflective surfaces like water and snow; sunburn can happen in under 30 minutes.
-
First aid kit — Blisters, cuts, and sprains happen on even the easiest trails; basic supplies let you treat problems before they force a retreat.
-
Extra food — A wrong turn or unexpected storm can extend any outing by hours; extra calories prevent fatigue and poor decision-making.
-
Headlamp with extra batteries — Trails that seem short in daylight can take twice as long with route-finding or elevation; a headlamp keeps you moving safely after dark.
-
Fire starter — Hypothermia can set in even during summer at higher elevations; a reliable fire starter provides warmth and a signal for rescuers.
-
Emergency shelter (space blanket) — A space blanket weighs under two ounces and reflects up to 90% of body heat, buying time in an unplanned overnight.
-
Knife or multi-tool — From cutting cord to preparing food to improvising gear repairs, a knife is the most versatile tool you can carry.
-
Extra clothing layer — Mountain weather can shift from sunshine to sleet within an hour; an extra layer prevents dangerous heat loss.
Activities & Best Time to Visit Mailekini Heiau Trail, Puʻukoholā Heiau NHS
The Tropical terrain here lends itself to a range of outdoor activities throughout the year.
Mailekini Heiau Trail supports 6 outdoor activities, with hiking being the most popular draw.
Photographers rate this area 35/100, with Exceptional dark sky (Bortle 1-2) and 1 excellent meteor showers being a major draw.
Activities
-
hiking — Follow marked trails through forests, deserts, or alpine terrain for a deeper connection with nature.
-
photography — Capture landscapes, wildlife, and changing light across trails, coastlines, and mountain vistas.
-
picnicking — Spread a blanket, unpack a meal, and enjoy food outdoors surrounded by fresh air and open views.
-
running — Hit scenic trails or park loops for a workout surrounded by fresh air and open space.
-
walking — A simple way to explore trails, shorelines, and park paths at your own pace while taking in the scenery.
-
wildlife_viewing — Observe animals in their natural habitats, from grazing deer to soaring raptors overhead.
Best months: May, Jun, Jul, Aug, Sep
Terrain: Tropical — Tropical terrain features lush vegetation, high humidity, and year-round warmth.
Nature & Wildlife at Mailekini Heiau Trail, Puʻukoholā Heiau NHS
The Tropical terrain here supports a rich ecosystem worth noticing as you explore.
Mailekini Heiau Trail sits within a Tropical ecosystem home to 4 documented mammal species and 30 bird species.
Trees (3)
-
Portia tree — Seed capsules are woody and buoyant. -
silk oak — Seed pods are woody and flattened. -
autograph tree — The trunk becomes stout with age.
Shrubs (1)
-
tree heliotrope — It tolerates salt spray.
Other Plants (5)
-
kiawe
-
beach naupaka
-
Beach Morning Glory
-
yellow ʻilima
-
Fountain Grass
Mammals (4)
-
Small Indian Mongoose — A slender brown mammal with pointed snout and long tail. -
Domestic Goat — A medium-sized hoofed mammal with narrow face and backward-curving horns. -
Domestic Cat — A small carnivorous mammal with wide variation in coat color and pattern. -
Humpback Whale — A massive whale with long white pectoral fins and knobby head tubercles.
Birds (30)
-
Red Avadavat — Bright red male with white spots -
Wild Turkey — Large dark bird with iridescent bronze sheen -
Zebra Dove — Brown with barred neck pattern -
Western Cattle-Egret — White body -
Chestnut-bellied Sandgrouse — Buff and brown patterned body
Reptiles (6)
-
Green Sea Turtle — A large marine turtle with smooth olive-brown shell and paddle-like flippers. -
Gold Dust Day Gecko — A bright green gecko with blue and gold speckling on the back. -
Mourning Gecko — A small smooth-skinned gecko with mottled brown coloration. -
Brown Anole — A small brown lizard with subtle darker patterning and a long tail. -
Asian House Gecko — A small pale gray to pinkish gecko with translucent skin and large eyes.
Amphibians (1)
-
Cane Toad
Insects (5)
-
Black Witch -
Southern House Mosquito -
Valley Carpenter Bee -
Asian Tiger Mosquito -
Yellow Fever Mosquito
Other Wildlife (20)
-
Thin-shelled Rock Crab
-
Indo-Pacific Rock-boring Urchin
-
Hawaiian Convict Surgeonfish
-
Pacific White-spotted Sea Cucumber
-
Red Pencil Urchin
Nature Bingo at Mailekini Heiau Trail, Puʻukoholā Heiau NHS
Can you spot them all? Check off each species as you find it on your visit.
Wildlife Challenge
Botany Challenge
Mailekini Heiau Trail, Puʻukoholā Heiau NHS Trip Planning & Access
Planning your trip to Mailekini Heiau Trail — here's the practical information you'll need.
The nearest major city to Mailekini Heiau Trail is San Jose, about 2360 miles away.
Visitor Friendliness
This location rates likely_allowed for dogs, excellent for families, and highly_suitable for elderly visitors.
- Dogs: likely_allowed — No restrictions found
- Families: excellent
- Elderly: highly_suitable (Paved surface)
- Strollers: excellent (100/100)
- Beginners: Good starting point (Moderate difficulty (+5))
- Accessibility: Generally accessible to most visitors (90/100)
Places Near Mailekini Heiau Trail, Puʻukoholā Heiau NHS
There's more to explore in this part of Hawaii.
There are 6 outdoor destinations within easy reach of Mailekini Heiau Trail.
Nearby Trails
Nearby Attractions
Stargazing & Night Sky at Mailekini Heiau Trail, Puʻukoholā Heiau NHS
Once you're geared up and settled in, the night sky here offers its own rewards.
The skies above Mailekini Heiau Trail register a Bortle class 1, making this a Excellent dark-sky site location for stargazing.
Constellations
From Mailekini Heiau Trail, you can trace Ursa Minor across the sky on clear nights.
-
Ursa Minor — Home to Polaris, the North Star, Ursa Minor forms a small dipper shape that circles the northern sky year-round.
Meteor Showers
Time your visit around December 13-14 for the Geminids, the strongest meteor shower visible from this latitude.
-
Geminids — peaks December 13-14 (excellent)One of the most reliable and active showers of the year; best viewed after 10 PM when Gemini rises higher in the sky.
-
Quadrantids — peaks January 3-4 (good)This brief but intense shower peaks before dawn; early morning hours offer the best chance to see multiple meteors.
-
Perseids — peaks August 11-13 (good)A summer favorite with warm nighttime viewing; look northeast after 10 PM.
-
Eta Aquariids — peaks May 5-6 (good)Best seen before dawn in the southeastern sky as Aquarius rises.
-
Delta Aquariids — peaks July 28-29 (good)Best viewed after midnight when Aquarius is higher in the southern sky.
Planets
Planets visible to the naked eye from this location:
-
Venus — The brightest planet, often called the Morning or Evening Star -
Jupiter — The largest planet, bright and steady in the night sky -
Saturn — Famous for its rings, visible as a golden steady light -
Mars — The Red Planet, recognizable by its reddish-orange hue
Equipment Guide
- Naked eye: Venus, Jupiter, Saturn, Mars, Mercury (with care)
- Binoculars: Jupiter moons, Uranus, Saturn rings (barely)
- Small telescope: Saturn rings, Jupiter bands, Mars surface features, Neptune
Viewing Tips
- Check planets rise/set times for your specific date
- Planets appear along the ecliptic (zodiac path)
- Planets don't twinkle like stars - steady light
- Venus and Jupiter are unmistakable - brightest objects after Moon
- Use a stargazing app to confirm planet positions
- Best viewing: when planet is highest in sky (transit)
Best Viewing Months
- Evening: Oct, Nov, Dec, Jan, Feb
- Morning: Jul, Aug, Sep
Seasonal Highlights at Mailekini Heiau Trail, Puʻukoholā Heiau NHS
The sky isn't the only thing that changes with the seasons at Mailekini Heiau Trail.
The seasons shape the experience at Mailekini Heiau Trail — here's what each one brings.
Indigenous Land at Mailekini Heiau Trail, Puʻukoholā Heiau NHS
This area sits on land with a deep human history that predates modern recreation.
Mailekini Heiau Trail sits on the traditional lands of Nā moku ʻehā.
Territories
Languages
Indigenous languages connected to this territory include ʻŌlelo Hawaiʻi, Hoailona ʻŌlelo o Hawaiʻi (Hawai’i Sign Language).
Data from Native Land Digital
Mailekini Heiau Trail, Puʻukoholā Heiau NHS Geology & Natural History
Beyond the trails and wildlife, Mailekini Heiau Trail sits within a landscape shaped by millions of years of geological processes. Here's what researchers and surveys have documented about this area.
Endangered Species
- Species at Risk
- 1780
- ESA Endangered
- 149
- ESA Threatened
- 2
- Conservation Score
- 100/100
Temperature Records
- Record High
- 99°F (2015-07-31)
- Record Low
- 48°F (1977-03-17)
Shipwrecks
- Known Wrecks
- 1
Mailekini Heiau Trail, Puʻukoholā Heiau NHS Safety & Conditions
Before heading out, check these real-time safety resources for current conditions.
Check current conditions at Mailekini Heiau Trail before heading out using these official sources.
Coordinates: 20.02732, -155.822188