10 TOP Things to Do in Larimer County September 2026

A calm lake with reflections of trees and mountains in the background.

A mountain range, a calm lake, and dense forest.

A mountain landscape with a river, snow-covered peaks, and dense forest.

A wooden birdhouse with two birds, one blue and one brown, perched on it.

A mountain lake with reflections of the surrounding forest and mountains.

Things to do

Printmaking Pennant Flags Art Kit in Estes Park

£18

per adult

The Dinner Detective True Crime Murder Mystery - Fort Collins, CO

£66

per adult

100% of travellers recommend

Rocky Mountain and Garden of Gods Self-Guided Driving Audio Tours

£18

per traveller

Colorado Inspired Inktense Painted Stocking or Tote Bag Class

£26

per adult

Self-Guided Audio Driving Tour in Rocky Mountain National Park

£15

per traveller

100% of travellers recommend

Woven Fabric Hiking Bag Activity in Estes Park

£18

per adult

Rocky Mountain National Park Tour from Denver

Rocky Mountain National Park Guided Tour

£131

per adult

98% of travellers recommend

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What to do in Larimer County

Stay near popular Larimer County attractions

A calm lake reflecting mountains and a small town with houses and trees.

Historic Estes Park

9.4/10 (2,096 reviews)

During your visit to Estes Park, you can browse for the perfect souvenirs at Historic Estes Park. Take in the festivals and mountain views in the area.

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