Budget 3–4 hours if you’re focusing on the main galleries, Independence Plaza, and a quick outdoor look at Rocket Park; allow 5–6 hours if you want the standard tram tour, a theater show, and time to linger. The smartest route is to arrive at opening, collect your tram boarding pass first, and take the earliest slot that works. Tram times are the first thing to bottleneck, while the indoor galleries are easier to explore later.
