Mount Deception sits on the Dartmouth Range, west of the Presidential Range and north of Bretton Woods. The name traces to an 1876 guidebook account of a climbing party that set out for Mount Washington and ended up on this lower summit instead; the peak also earns it by appearing as a gradual, friendly climb from a distance while hiding steep granite slabs and dense conifer blowdown inside.
Reaching the 3,671-foot East Peak requires a complete off-trail bushwhack. The most common approach uses Cherry Mountain Road (gated in winter, adding a roughly 2-mile road walk) before angling up the southwest ridge through open hardwood forest that transitions to rocky cliff bands, blowdown tangles, and tight young balsam near the summit. Hikers typically pass through the West Peak at 3,661 feet, which provides limited views of the Presidential Range and Bretton Woods ski area, before continuing half a mile to the true summit. Navigation is rated difficult; blowdown varies by season, and while winter snowshoeing can cover the worst of the debris field, icy ledge crossings add their own demands.
The wooded East Peak summit holds a canister log but no views. Because no maintained trail exists, map and compass or GPS navigation is essential before attempting this mountain in any season.
