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r/SustainableFashion↗

This is a subreddit for those who love both fashion and the planet. The fashion industry is one of the most environmentally destructive industries out there, but it doesn't have to be.

103k subscribers260 posts / mo in Sep 2026 (incl. ~7% by known bots)192 authors / mosince 2017

r/SustainableFashion has 103k members (+38% over the last 12 months). It gets about 260 posts a month from 192 people. Top topics: SustainableFashionBrands, Upcycled Sewing and Fashion Brands.

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Size and growth

How r/SustainableFashion has grown

r/SustainableFashion

Subscriber growth

Subscribers over time

+38%in 12 months · +5.4% in 3 months · +1.1% in 1 month
Oct 2026102k
Growing102k subscribers
Data since Mar 2018Live · through Oct 2026
r/SustainableFashion

Monthly activity

Posts, comments and authors per month

−10%vs Sep 2025 · −38% last 3 months vs the 3 before
Sep 2026260
QuieterPeaked at 494 in Apr 2026
Sep 2026: incl. ~7% by known botsData through Sep 2026 · October usually lands mid-November

What people talk about

Topics and brands on r/SustainableFashion

Top topics

Share of the subreddit's posts

  1. SustainableFashionBrands6.1%
  2. Upcycled Sewing0.9%
  3. Fashion Brands0.8%
  4. Upcycled Jackets0.7%
  5. ThriftedOutfits0.6%

Brands people mention

Most-mentioned brands and sites, last 12 months

  1. Good On You
  2. etsy
  3. Substack
  4. ShopMy
  5. Microsoft 365 Copilot

The full report

Everything else about r/SustainableFashion

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