The Sultan Ahmed Mosque, known to most visitors as the Blue Mosque, faces Hagia Sophia across Sultanahmet Square. It is a working mosque with five daily prayers, and visitors are welcome between them. Entry is free.
This guide covers how visiting hours work around prayer times, the dress code, how long to allow and how to combine the mosque with the other sights nearby. Details are as of October 2026.
A short history
Sultan Ahmed I commissioned the mosque, and it was built between 1609 and 1616 by the architect Sedefkâr Mehmed Ağa, a pupil of the great Ottoman architect Mimar Sinan. It was placed deliberately opposite Hagia Sophia, on the site of the old Byzantine Great Palace and next to the Hippodrome.
Its six minarets were unusual for the time. The nickname comes from the interior: thousands of hand-painted İznik tiles, mostly in blue, green and turquoise, together with painted decoration in the upper domes and rows of stained-glass windows.
The mosque went through the most extensive restoration in its history in recent years and reopened fully in April 2023. The scaffolding that visitors saw for several years before that is gone.
Blue Mosque at a glance (as of October 2026)
| Details | |
|---|---|
| Entry | Free, no ticket. Optional donation boxes |
| Open to visitors | Daily, roughly from 08:30 until early evening, between prayers |
| Prayer closures | About 60–90 minutes around each of the five daily prayers |
| Friday | Closed to visitors in the morning until after the noon prayer, usually early afternoon |
| Dress code | Shoulders and knees covered; women cover their hair; shoes off |
| Time needed | 30–45 minutes |
Is the Blue Mosque free?
Yes. There is no entrance fee and no ticket, and none had been introduced for foreign visitors as of October 2026. Donation boxes near the exit are optional and go towards the mosque's upkeep.
Because it is free, you do not need to buy anything in advance. Anyone selling "Blue Mosque tickets" or "skip-the-line entry" is selling a guided tour, not admission. A guide can add context, but the mosque itself costs nothing.
Opening hours and prayer times
The mosque is open to visitors every day, from around 08:30 until early evening, except during prayers. Around each of the five daily prayers it closes to non-worshippers for roughly an hour or a little more, starting before the call to prayer. Turkey Travel Planner puts last entry at half an hour before closing: around 19:00 in summer and 17:00 in winter.
Prayer times move a few minutes every day with the sun. The Diyanet (Presidency of Religious Affairs) publishes the official times for Istanbul; the midday (öğle) and afternoon (ikindi) prayers are the ones that affect a sightseeing day. The current visitor windows are usually posted at the entrance.
On Fridays the mosque is closed to visitors in the morning because of the weekly congregational prayer and sermon, and reopens in the early afternoon, often around 14:30.
Dress code and etiquette
- Everyone: cover shoulders and knees. Shorts and short skirts are not allowed for men or women.
- Women: cover your hair. Scarves are lent free at the entrance.
- Shoes: take them off before stepping on the carpet. Plastic bags are provided so you can carry them with you.
- Inside: stay in the visitor area behind the barrier, keep your voice low, and do not photograph or walk in front of people praying.
Visitors use a separate entrance from worshippers; follow the signs from the courtyard. Large bags are a nuisance with your shoes in hand, so travel light.
Best time to visit
Early morning, soon after visiting opens, is usually the quietest time, before the tour groups arrive. The other good window is the gap between the midday and afternoon prayers on a weekday, when queues often move quickly.
There is often a line, but because there is no ticket to buy it tends to move fast. Avoid arriving just before a prayer: you may queue only to be turned away.
Allow 30–45 minutes inside, plus time in the courtyard and the Hippodrome outside, where the Egyptian Obelisk and the Serpent Column stand.
A day around Sultanahmet Square
The Blue Mosque is a few minutes' walk from the other main sights, so it is easy to fit around the prayer closures:
- 08:30 Blue Mosque soon after visiting opens.
- 09:30 [Hagia Sophia](/en/blog/hagia-sophia-visitor-guide) across the square; allow about an hour in the galleries.
- 11:00 [Basilica Cistern](/en/blog/basilica-cistern-visitor-guide), just beyond Hagia Sophia.
- Afternoon: [Topkapı Palace](/en/blog/topkapi-palace-visitor-guide) (closed Tuesdays), or walk up to the Grand Bazaar and finish at the Süleymaniye Mosque for the view over the Golden Horn.
On a Friday, swap the order: palace or cistern in the morning, Blue Mosque after the noon prayer.
Getting to the Blue Mosque
The mosque is next to the Sultanahmet stop on the T1 tram, and most old-city hotels are within walking distance.
From Istanbul Airport (IST), our Istanbul Airport to Sultanahmet transfer costs a fixed $70 in a Private Mercedes Vito or $80 in a VIP Vito, per vehicle for up to 6 passengers, tolls included. Your driver meets you in the arrivals hall with a name sign. For a comparison with the metro, bus and taxi, read our Istanbul Airport to Sultanahmet guide.
To see Sultanahmet and other parts of the city in one day, you can hire a private driver by the hour, from $40 per hour (minimum 3 hours) in a Private Mercedes Vito, or join a private Istanbul day tour. Book a driver online or on WhatsApp at +90 507 055 44 36. Istanbul VIP is operated by Regatta Turizm, TÜRSAB licence 10138.
Arriving in Istanbul? Get a fixed price to Sultanahmet
