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r/Mountaineering↗

Mountaineers Unite!

318k subscribers661 posts / mo in Sep 2026 (incl. <1% by known bots)493 authors / mosince 2012

r/Mountaineering has 318k members (+19% over the last 12 months). It gets about 661 posts a month from 493 people. Top topics: Mt Hood Trails & Views, Climbing and Mountain Views.

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Size and growth

How r/Mountaineering has grown

r/Mountaineering

Subscriber growth

Subscribers over time

+19%in 12 months · +6.0% in 3 months · +0.7% in 1 month
Oct 2026317k
Growing317k subscribers
Data since Mar 2018Live · through Oct 2026
r/Mountaineering

Monthly activity

Posts, comments and authors per month

+7.3%vs Sep 2025 · +12% last 3 months vs the 3 before
Sep 2026661
BusierPeaked at 920 in Aug 2026
Sep 2026: incl. <1% by known botsData through Sep 2026 · October usually lands mid-November

What people talk about

Topics and brands on r/Mountaineering

Top topics

Share of the subreddit's posts

  1. Mt Hood Trails & Views1.0%
  2. Climbing0.7%
  3. Mountain Views0.7%
  4. Himalayan Treks and Landscapes0.6%
  5. Mount Rainier National Park0.5%

Brands people mention

Most-mentioned brands and sites, last 12 months

  1. The Mountaineers
  2. Black Diamond
  3. Peakbagger
  4. Patagonia
  5. Petzl

The full report

Everything else about r/Mountaineering

Posting rules and account requirements, how often posts get removed, who writes here (age, gender, countries), what people ask for, how they talk, and related subreddits — all in the full report.

Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research