 | Rise & HikeFri, Oct 30, 2026 9:00 AM - 11:30 AMAudience: Adults Event Type: Hikes & Outings Admission: Free. An easy to moderate hike to explore a variety of trails around the Pajarito Plateau. |
.png) | PEEC-A-BOO at the Nature CenterFri, Oct 30, 2026 4:00 PM - 06:00 PMAudience: Families Event Type: Special Events Admission: Free. Join us for family-friendly Halloweekend activities at the Los Alamos Nature Center. |
 | Aliens!Fri, Oct 30, 2026 7:00 PM - 08:00 PMAudience: General Audience Event Type: Astronomy Talks Admission: $8/adult; $6/child; $20/family   Life on other planets: science fiction or science fact? Come for a spooky journey through our skies in search of friendly neighbors. |