Sit in at Charlotte for fresh French-style breads, pastries and coffee to fuel a morning exploring the Old Town; it opens around 7:30–8:00am and is popular for breakfast.
Enter to view the famous Veit Stoss altarpiece and hear the hourly trumpet call (hejnal). Check opening times; typically 11:00–18:00 but vary by season.
Tour the state rooms, royal apartments and Wawel Cathedral (tombs and Sigismund Bell). Book tickets in advance for State Rooms; cathedral open daily but check mass times.
Descend into UNESCO-listed salt chambers, chapels and sculpted salt artworks; tours last ~2–3 hours and operate daily (check official site for exact start times).
Explore synagogues (Old Synagogue opens ~10:00–18:00), Jewish cemetery and artistic streets; consider a guided walk to cover history and wartime stories.