Aberdyfi Search and Rescue team has so far raised £2,680 towards their goal of £25,000.
The team rely entirely on donations and are fundraising for essential kit.
Their current waterproof gear is thick winter kit but summer in Wales can be very wet, so the team hope to raise £25,000 by 31 December to equip team members with the high-quality, rescue-grade waterproof jackets and trousers they need to operate comfortably in all seasons.
To donate, visit gofund.me/ebdc0fc9.