Enjoy an early morning with members of the Northern Colorado Astronomical Society (NCAS) for an up-close look at a TOTAL LUNAR ECLIPSE the night sky over the Rockies. Telescopes will be available for viewing stars, galaxies, planets and more! Bring the whole group to connect with the wonders of the night sky.

This open house-style program is located at Horsetooth Mountain Open Space (entrance on County Road 38E). Telescopes will be set up in the paved parking lot. Program is free but a parking pass is required. Registration is encouraged.

The Larimer County Department of Natural Resources (LCDNR) has launched the third year of its randomized lottery for available boat slips at Horsetooth Reservoir and Carter Lake.

Boat owners hoping to rent a slip at Inlet Bay Marina at Horsetooth Reservoir or Carter Lake Marina at Carter Lake Reservoir can enter the lottery, running between Monday, January 5 through Friday, March 6, 2026.

Published on
Department
Trail construction completion estimated by late spring 2026
Published on
Department
Winter Closure

Hermit Park Open Space is closed for the winter season beginning December 21, 2025. The open space will re-open weather permitting March 1, 2026.

Enjoy an evening with members of the Northern Colorado Astronomical Society (NCAS) for an up-close look at the night sky over the Rockies. Telescopes will be available for viewing stars, galaxies, planets and more! Bring the whole group to connect with the wonders of the night sky.

This open house-style program is located at Horsetooth Mountain Open Space (entrance on County Road 38E). Telescopes will be set up in the paved parking lot. Program is free but a parking pass is required. Registration is encouraged.
Enjoy an evening with members of the Northern Colorado Astronomical Society (NCAS) for an up-close look at the night sky over the Rockies. Telescopes will be available for viewing stars, galaxies, planets and more! Bring the whole group to connect with the wonders of the night sky.

This open house-style program is located at Horsetooth Mountain Open Space (entrance on County Road 38E). Telescopes will be set up in the paved parking lot. Program is free but a parking pass is required. Registration is encouraged.
Enjoy an evening with members of the Northern Colorado Astronomical Society (NCAS) for an up-close look at the night sky over the Rockies. Telescopes will be available for viewing stars, galaxies, planets and more! Bring the whole group to connect with the wonders of the night sky.

This open house-style program is located at Horsetooth Mountain Open Space (entrance on County Road 38E). Telescopes will be set up in the paved parking lot. Program is free but a parking pass is required. Registration is encouraged.
Enjoy an evening with members of the Northern Colorado Astronomical Society (NCAS) for an up-close look at the night sky over the Rockies. Telescopes will be available for viewing stars, galaxies, planets and more! Bring the whole group to connect with the wonders of the night sky.

This open house-style program is located at Horsetooth Mountain Open Space (entrance on County Road 38E). Telescopes will be set up in the paved parking lot. Program is free but a parking pass is required. Registration is encouraged.
Enjoy an evening with members of the Northern Colorado Astronomical Society (NCAS) for an up-close look at the night sky over the Rockies. Telescopes will be available for viewing stars, galaxies, planets and more! Bring the whole group to connect with the wonders of the night sky.

This open house-style program is located at Horsetooth Mountain Open Space (entrance on County Road 38E). Telescopes will be set up in the paved parking lot. Program is free but a parking pass is required. Registration is encouraged.
Enjoy an evening with members of the Northern Colorado Astronomical Society (NCAS) for an up-close look at the night sky over the Rockies. Telescopes will be available for viewing stars, galaxies, planets and more! Bring the whole group to connect with the wonders of the night sky.

This open house-style program is located at Horsetooth Mountain Open Space (entrance on County Road 38E). Telescopes will be set up in the paved parking lot. Program is free but a parking pass is required. Registration is encouraged.