A 14th-century hilltop fortress (begun 1300 by King Jaume II) that's unique in Spain for being entirely circular, ringed by a moat on a pine-covered hill above the bay. The rooftop walkway gives arguably the best panorama in Palma — old town, cathedral and harbor laid out below — and the inner two-tier arcaded courtyard is a striking medieval set piece. Cheap, quick (60-90 min), and a short taxi from the port.
What to expect
You'll taxi up a pine-covered hill to a strikingly circular 14th-century fortress ringed by a moat, then climb to the rooftop walkway where the panorama unfolds: the old town, the cathedral, and the entire bay spread below. The inner courtyard—a two-tier arcaded medieval space—is a striking photogenic set piece worth lingering in. The visit itself is intimate and self-paced, rarely crowded, taking 60–90 minutes total. Finish at the City History Museum inside the castle to deepen the context before heading back to port.
No ship tour sells this as a standalone — it usually appears only as a brief photo-stop on a $70-85 pp coach tour. Self-driving by taxi (~EUR12-15 each way) plus a EUR4 ticket is the low-risk, near-port safety net if you want a marquee view and the cathedral on the same day without committing to a long mainland excursion. Direct/DIY wins overwhelmingly.
Good to know
Taxi from the cruise pier costs EUR 12–15 each way; the EUR 4 adult ticket requires no advance booking. Plan to leave the ship 3–3.5 hours before all-aboard to give yourself 90 minutes on-site plus travel buffer—the round trip taxi time is roughly 30–40 minutes total. Bring comfortable walking shoes for the hill and stairs, sunscreen for the rooftop, and small change or a card for the ticket window. Free admission on Sunday afternoons (EU citizens pay EUR 2 year-round), so timing your port day accordingly is a money-saver if available.