A typical guided tour at a San Jose art museum lasts 45-60 minutes and moves at a relaxed pace through 2-3 galleries. Expect a small group of 8-15 people, a docent who mixes basic art history with local context about California artists. You'll stand for most of it, so wear comfortable shoes. The experience is informative rather than flashy—good if you want structure, less ideal if you prefer wandering alone with an audio guide.
Best time is weekday mornings in spring or fall when crowds are thin and galleries feel spacious. Summers can be hot and busier with families; winter weekdays are quiet but some exhibitions may be closed for installation. Expect to pay around $15-35 per person including museum entry, with discounts for students and seniors. Some tours are free with admission on certain days.
Pick the docent-led tour if a new temporary exhibition just opened—they usually cover it well. Skip the big group tours on weekends if you dislike crowds or want to ask many questions. If the museum offers both a general highlights tour and a focused one on a single artist or theme, take the focused version; it's almost always more engaging.