Half Dome

Overview

Conquer Yosemite’s iconic Half Dome—a sheer granite monolith with epic views of Yosemite Valley and the High Sierra. This strenuous hike draws adventurers for a thrilling ascent that tests limits and rewards with unparalleled panoramas. Ready to scale the dome?

Trail Conditions

Well-marked path with steep, rocky sections past waterfalls; cables for final ascent installed late May to early October. No pets allowed on trails. Current status: Check NPS for conditions; pack out all waste—no trash service.

Difficulty & Length

Strenuous: 14-16 miles round-trip from Happy Isles. Gain 4,800 ft elevation—demands 10-12+ hours of endurance.

Highlights

• Panoramic summit views of Yosemite Valley and High Sierra.
• Vernal and Nevada Falls en route.
• Liberty Cap formation.
• Thrilling 400-ft cable climb to the top.

Best Time to Visit

Late May to early October (cables up); start at sunrise to beat crowds and storms. Spring for waterfalls, fall for fewer people.

Hiking Tips

Start early with headlamp; carry 1 gallon water/person; wear sturdy boots and gloves for cables. Avoid if wet or stormy; bury waste properly; treat water; store food from bears. Permit required for cables—apply via lottery.

Hours

Daylight hours daily; cables available late May to early October.