Hagia Sophia

How to visit without getting caught out

Hagia Sophia changed in 2020 from a paid museum back into a working mosque, and that’s the thing to understand before you go. The ground floor is now free, but it’s the prayer hall for worshippers — you can step in, but you queue, you take your shoes off, and women need a headscarf. The proper tourist experience is the separate upper-gallery ticket, currently €25 (about £21) for foreign visitors, which gets you onto the elevated marble ramps where the surviving Byzantine mosaics are and where you look straight down the nave to the dome. Under-8s go free with a passport.

You don’t strictly have to book ahead — there’s a ticket booth on site — but the queue across Sultanahmet Square gets long in summer and on cruise-ship days, so a pre-booked timed slot or a guided tour saves the standing around. Cover shoulders and knees whatever your ticket, and bring your own scarf rather than relying on the wraps handed out at the entrance. The one closure to plan around is Friday lunchtime, roughly 12:30 to 14:30, when it shuts to tourists for the main weekly prayers; access can also pause briefly at the five daily prayer calls.

Is the upper-gallery ticket worth it?

Getting there is easy: the T1 tram to Sultanahmet drops you a three-minute walk away, and it’s two minutes from the Blue Mosque across the square, so most people do both in one morning. Go mid-morning or late afternoon to dodge the midday crowds and the harshest light through the windows. Allow about 45 minutes to an hour on the gallery route, plus 15–20 minutes for security and the dress-code stop.

Pay for the upper gallery — don’t just shuffle through the free ground floor and call it done. From above you get the gold mosaics at eye level and the full sweep of the dome that the worshippers’ floor doesn’t give you, and the building’s whole strange history as cathedral, mosque, museum and mosque again is best read from up there. Pair it with the Blue Mosque and the Basilica Cistern next door rather than racing across the city the same day; this corner of Istanbul rewards a slow morning.