Budget 90 minutes for a focused summit visit and closer to 2.5–3 hours if you want the south-slope theaters, security time, and photo stops. In summer, what stretches the visit is not distance as much as heat, timed entry, and the urge to stop at every overlook. Start at the south entrance near the Theater of Dionysus, which is usually calmer than the main gate and sets you up neatly for a museum visit afterward. Climb past the theater and the Odeon overlook, enter through the Propylaea, then head straight to the Parthenon before the summit bottlenecks build. Loop north to the Erechtheion, then linger at the edges of the plateau for city views before descending. Must-see: the Parthenon, the Erechtheion’s Caryatid porch, and the Propylaea approach. Optional: the Theater of Dionysus and the Acropolis Museum, which add about 60–90 minutes but make the hill’s religious and theatrical world much easier to read. Guided vs. self-paced: a guide adds real value here because the site’s broken foundations, optical refinements, and sacred geography are hard to decode from signage alone.
