Colorado Springs Astronomical Society

International Astronomy Day Star Party

Saturday, May 3, 2025

Event

Spring 2025 International Astronomy Day Star Party at Mueller State Park Visitor Center on Saturday, May 3rd from 8:30-10:30 PM. This event is free and open to the public (State park fees apply).

CSASTRO Members will set up their telescopes and share views of the night sky. Weather permitting, we’ll also have a guided tour of the night sky.

Date: Saturday, May 3, 2025

Time: 8:30 p.m. - 10:30 p.m. Mountain

Location: Mueller State Park
21045 CO-67
Divide, CO 80814

Information for Visitors

Location Details

Mueller State Park
21045 CO-67
Divide, CO 80814
(click to get directions)
check weather forecast

UPCOMING EVENTS

Sat 4/11/2026
9 a.m. - noon Mountain 		SUN-Day In The Park
Fri 4/24/2026
8 p.m. - 9:30 p.m. Mountain 		Horizon Middle School Star Party Horizon Middle School
1750 Piros Drive Colorado Springs, CO
Sat 4/25/2026
8 p.m. - 10 p.m. Mountain 		Astronomy Night at Cheyenne Mountain State Park Cheyenne Mountain State Park
410 JL Ranch Heights Rd Colorado Springs, CO
Sun 4/26/2026
9 a.m. - noon Mountain 		SUN-Day in the Park at Cheyenne Mountain State Park Cheyenne Mountain State Park
410 JL Ranch Heights Rd Colorado Springs, CO