r/FatFIREUK

25k members
r/FatFIREUK is a subreddit with 25k members. The community frequently discusses investment, retirement, tax, fire, and uk, and they frequently recommend/review online broker.
Community dedicated to the FatFIRE movement in the UK. A subreddit for Higher wealth and/or income individuals looking for FIRE (Financial Independence; Retire Early) in the UK.

Popular Topics in r/FatFIREUK

#1

Investment

43 posts
#2

Retirement

29 posts
#3

Tax

23 posts
#4

Fire

23 posts
#5

Uk

17 posts
#6

Property

17 posts
#7

Income

16 posts
#8

Finance

16 posts
#9

Fatfire

11 posts
#10

Pension

11 posts

Products Discussed in r/FatFIREUK

Online Broker

2 reviews
#1
Vanguard
4.0 from 1 review
#2
Interactive Brokers
4.0 from 1 review

Member Growth in r/FatFIREUK

Yearly
+3k members(14.5%)

Similar Subreddits to r/FatFIREUK

r/ChubbyFIRE

150k members
26.8% / yr

r/EuropeFIRE

362k members
4.6% / yr
/r/fatFIRE

r/fatFIRE

493k members
10.3% / yr

r/fiaustralia

331k members
7.0% / yr

r/financialindependence

2.5M members
3.8% / yr
/r/fireGermany

r/fireGermany

21k members
73.4% / yr

r/FIREUK

319k members
13.6% / yr
/r/HENRYUK

r/HENRYUK

130k members
33.4% / yr
/r/ukfinance

r/ukfinance

27k members
46.7% / yr
/r/UKPersonalFinance

r/UKPersonalFinance

1.9M members
5.6% / yr

About

GummySearch helps people research Reddit communities by organizing activity, growth, themes, and post-level signals into one place.

This page gives a focused view of r/FatFIREUK, including current member size, discussion patterns, product reviews, and related communities to explore.

This data is synced periodically so insights stay current and useful for ongoing research.

Last updated: July 31, 2026