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Coller SWA Access

Coller SWA provides access to cold-water stream fishing and picnicking along the Rio Grande in Mineral County.

A valid hunting or fishing license or SWA pass is required for anyone 16 or older; note that snowmobiles and overnight parking are prohibited, and vessel use is limited to hand-propelled boats only.


Water and weather conditions (10 day forecast)

Check the forecast at Coller SWA Access before you go fishing.

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Colorado licenses and regulations

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