Joseph D. Grant County Park runs three back-to-back programs on Saturday, August 1 — a ranch house tour at 1 p.m., an outdoor movie at 8, and a telescope star party at 8:30 — making a full day out of one undervisited South Bay drive.

Joseph D. Grant County Park runs three back-to-back programs on Saturday, August 1: a guided Grant Ranch House Tour (1:00–2:30 p.m.), an outdoor screening of How to Train Your Dragon (8:00–10:45 p.m.), and a Star Party with telescopes and county park staff (8:30–10:30 p.m.). The park is at 18405 Mt. Hamilton Road, San José, CA 95140 — about 20 miles up the mountain from downtown. Santa Clara County Parks and Recreation runs all three.

At 10,882 acres, it's the county's largest regional park, and genuinely quiet: 51 miles of trails, gravel ranch roads open for cycling, and mountain-bike access on over 75% of the network, according to Santa Clara County Parks.

Admission and registration requirements for the August 1 events were not confirmed as of this filing, and day-use fees were also unverified — check the county calendar at parks.santaclaracounty.gov before you go.

The move: Hit the Ranch House Tour at 1:00 p.m., ride or hike Halls Valley through the afternoon, then settle in for the film at 8:00. The Star Party opens 30 minutes later — duck out early and catch the telescopes before the crowd figures out where they are.