Cave Exploration with CaveSim

Does the idea of exploring a cave seem exciting to you? Would you like to become a brave explorer? Come to Fremont Main Library to explore a cave on wheels. CaveSim has recreated 150+ feet of tunnels and a 12' vertical caving tower to explore. All ages are welcome. Our young friends will also engage in various hands-on activities such as energetic games about bat biology, cave rescue practice with a real stretcher, and STEM lessons with working cave rescue phones. Don't miss out and join us to learn about caves in a fun and engaging manner. We have activities for ages 3 and up. The mobile cave is best for ages 5 and up. All participants, regardless of age, must be able to understand and follow the rules. Disabled/wheelchair bound people can participate in the Mobile Cave as long as long as they can do the squeezebox first. The wheelchair accessible portion enables participants who use wheelchairs to enter a portion of the cave while remaining in their wheelchairs. Deploying the wheelchair ramp does take some time, so please be patient and communicate with CaveSim staff if you would like to use the accessible area. This program will be held outside near the Paseo Padre side of the library in the staff parking lot. Activities are offered on a first-come, first-served basis. Stop by any time during the program open hours but you must be in line by 4:00 pm. AC Library invites everyone to participate in our 2026 Summer Adventure. Complete activities, reading, and more to receive a book gift and prize drawing entries. Embark on your own Summer Adventure June 1 at any AC library location (including our mobile library stops) and online at aclibrary.org/summer . Library staff may take photos, videos, or audio recordings at our events. Please tell us if you do not wish to be photographed, video-recorded, or audio-recorded. We will always respect your requests! An ASL (American Sign Language) interpreter or closed captioning can be provided for this program if requested at least seven (7) days in advance. For assistance, please contact your library or accessibility@aclibrary.org .