Please review our hiker info page to familiarize yourself with hiker safety rules and our hike ratings so that you can select hikes that meet your level of fitness. Unless specified otherwise in the activity descriptions below, hikes have a 15 person limit, and they begin in the ABDNHA parking lot.
Week of Events
Sunday, January 18, 2026
No events on this day.
Monday, January 19, 2026
No events on this day.
Tuesday, January 20, 2026
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January 20, 2026 -Lecture and Stargazing: Winter Star Clusters
Lecture and Stargazing: Winter Star Clusters
Speaker: Randolph Baron
In the winter our night sky is graced by the winter Milky Way and the sky is packed with beautiful star clusters. We will first talk about how these star clusters form and evolve and then head on out to look at some splendid examples. 30-minute lecture followed by stargazing in the ABDNHA garden. In the ABDNHA Library and ABDNHA garden. Registration required. General Public: $12, Members: $10, Volunteers: $8. Register online at abdnha.org or at the Nature Center, 760-767-3098.
Wednesday, January 21, 2026
No events on this day.
Thursday, January 22, 2026
No events on this day.
Friday, January 23, 2026
No events on this day.
Saturday, January 24, 2026
No events on this day.