Colorado · USA

Dillon Reservoir

Region
Colorado, USA
Regulation zone
Colorado statewide regulations

Species in Dillon Reservoir

Tap a species for Bump Board's full tactics guide.

Seasons & limits — Colorado statewide regulations

SpeciesSeasonLimitNotes
Kokanee SalmonOpen all year unless otherwise provided for specific watersDaily bag 10; possession 10—

Always confirm regulations with the official state regulations before fishing — rules change, and waterbody-specific exceptions apply.

Waterbody-specific rules

  • All Arctic char under 20 inches in length must be returned to the water immediately upon catch.
  • The bag and possession limit and minimum size for Arctic char is one fish, 20 inches in length .
  • All brown trout over 14 inches in length must be returned to the water immediately upon catch.

More Colorado lakes

Browse all 379 Colorado lakes

Species: Colorado state fisheries lake records, via the Bump Board dataset.