Brandwave

Outdoor retailers in the United Kingdom:Which are most popular?

In September 2026, Decathlon was the most searched outdoor retailer in the United Kingdom, accounting for 37.8% of all searches among the nine retailers we track. When we checked with ChatGPT and Google AI Overviews, GO Outdoors and Cotswold Outdoor showed up in every answer. Cotswold Outdoor was recommended most often, coming first in every response.

Search and AI answers in September 2026
  1. DecathlonShare of searches 37.8%Mentioned in 2 of 3 AI answersPlace in AI recommendations 4th
  2. GO OutdoorsShare of searches 25.2%Mentioned in 3 of 3 AI answersPlace in AI recommendations 2nd
  3. Mountain WarehouseShare of searches 25.2%Mentioned in 2 of 3 AI answersPlace in AI recommendations 5th
  4. Cotswold OutdoorShare of searches 6.2%Mentioned in 3 of 3 AI answersPlace in AI recommendations 1st
  5. MilletsShare of searches 2.3%Mentioned in 0 of 3 AI answersPlace in AI recommendations –

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Top outdoor retailers in ChatGPT and Google AI Overviews

In Brandwave's three ChatGPT questions, GO Outdoors and Cotswold Outdoor appeared every time. Cotswold Outdoor was recommended most often, coming first in every answer. GO Outdoors was second, and Ellis Brigham was third. Millets, which ranked fifth in searches, was not mentioned at all.

Most recommended by AI

Brands get a higher ranking if they are mentioned earlier in the answers.

  1. Cotswold Outdoor1st
  2. GO Outdoors2nd
  3. Ellis Brigham3rd
  4. Decathlon4th
  5. Mountain Warehouse5th
  6. Trespass6th
  7. Millets–
  8. Snow+Rock–
  9. Blacks–

Mentioned by AI

Each dot is one answer, filled in when that answer mentions the brand.

  • GO Outdoors3 of 3Named in 3 of 3 ChatGPT answers
  • Cotswold Outdoor3 of 3Named in 3 of 3 ChatGPT answers
  • Decathlon2 of 3Named in 2 of 3 ChatGPT answers
  • Mountain Warehouse2 of 3Named in 2 of 3 ChatGPT answers
  • Ellis Brigham2 of 3Named in 2 of 3 ChatGPT answers
  • Trespass1 of 3Named in 1 of 3 ChatGPT answers
  • Millets0 of 3Named in 0 of 3 ChatGPT answers
  • Snow+Rock0 of 3Named in 0 of 3 ChatGPT answers
  • Blacks0 of 3Named in 0 of 3 ChatGPT answers

See every answer about outdoor retailers

3 answers

Not named in any answer:

Brands are shown in the order each answer named them. The survey took place in United Kingdom on October 22, 2026.

How the Brand Demand Index is measured

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