In New Zealand, trout live in crystal clear rivers and see anglers every single day. They inspect every drift. They refuse almost everything.

Dirty Flys were built for exactly that environment.

Every pattern we sell has been refined on NZ backcountry rivers where trout are easily spooked, highly pressured, and extremely selective. If a fly can fool fish here, it will fool fish anywhere.

That’s why Dirty Flys are becoming a go-to choice for American anglers fishing spring creeks, tailwaters, and clear technical water.

Whether you’re dealing with low summer flows, educated trout, or fish that slide away from bad presentations — these are the flies designed for that challenge.

Designed for the toughest trout in the world. Proven on yours.