Trip details · Half Dome

Half Dome packing checklist

A very long day from Happy Isles that ends on the cables up the last 400 ft of granite.

Trip details

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Half Dome permitRangers check permits at the subdome.
No product pick yet. Bring your own or check with the park.
Grippy gloves for the cablesBring gloves made for gripping. Fleece gloves aren't enough.
No product pick yet. Bring your own or check with the park.
Water filterRefill from the Merced River on the long day.
LifeStraw Personal Water Filter
$17.95 on Amazon
Refill from the Merced River on the long day.
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HeadlampMost people start before dawn.
Black Diamond Spot 400-R Headlamp
$33.88 on Amazon
Most people start before dawn.
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Sun hatThe granite above the subdome is fully exposed.
Sunday Afternoons Adventure Hat (UPF 50+)
$54.00 on Amazon
The granite above the subdome is fully exposed.
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Water bottleCarry several liters.
Nalgene Tritan Wide Mouth 32 oz
$17.99 on Amazon
Carry several liters.
Buy on Amazon (opens in new tab)

Prices and stock checked on Amazon on Oct 12, 2026, and may have changed.