Basilica Cistern — Frequently Asked Questions
Is this the official Basilica Cistern website?
No — the official website of the Basilica Cistern is yerebatan.com, operated by Istanbul Metropolitan Municipality, and its official gate ticketing runs through the Passo platform. This site is an authorized point of sale: tickets here are official Istanbul.com inventory sold by Cityberry Tourism Agency, a licensed TURSAB member (licence 11745), with skip-the-ticket-line entry and a licensed guide included.
What is Passo, and do I need a Passo account?
Passo is the official ticketing platform the Basilica Cistern uses for its own gate tickets. You do not need a Passo account to book here — your ticket on this site is issued from official Istanbul.com inventory and delivered to your email as a mobile ticket, with skip-the-ticket-line entry included.
Do I need to book Basilica Cistern tickets in advance?
Yes — the cistern is one of Sultanahmet’s most visited sights and the street-level ticket queue grows long from late morning in high season. Booking online guarantees your entry and lets you walk past the ticket line.
What are the Basilica Cistern opening hours?
The Basilica Cistern is open to visitors daily from 09:00 to 19:30. After regular hours the venue runs a separate after-hours “Night Shift” program (approximately 19:30–22:00) with special lighting, ticketed separately by the venue.
Is the ticket delivered instantly?
Yes. Your mobile ticket is emailed immediately after checkout. Show it on your phone at the entrance on Yerebatan Street — no printing needed.
Can I cancel or get a refund?
Tickets can be cancelled free of charge up to 24 hours before your visit. See our Refund & Cancellation policy for full details.
What is the difference between the entry ticket and the guided tour?
Both include skip-the-ticket-line admission. The entry ticket is self-paced and comes with a multilingual audio guide that narrates the columns and the Medusa heads as you walk; the guided tour puts a licensed English-speaking guide at your side for the whole route. If you want the story told and your questions answered, choose the guided tour; if you prefer your own rhythm, the entry ticket covers everything else.
Can I buy a combo ticket for Hagia Sophia and the Basilica Cistern?
Not as a single ticket — the two monuments are run by different operators, so every "combo" is really two tickets. Book the Basilica Cistern here and Hagia Sophia on our dedicated sister site (same TURSAB-licensed agency, Istanbul.com inventory). Each ticket is issued instantly and independently, so you can visit both in either order on the same day. See our combo tickets page for the smartest plan.
Are Night Shift (evening) tickets sold on this site?
No. Tickets on this site cover regular visiting hours, which run to 19:30. The after-hours "Night Shift" program (approximately 19:30–22:00) is a separate event ticketed by the venue itself. For most visitors an early-evening entry on a regular skip-the-line ticket — last entries before 19:30 — captures much of the same after-dark atmosphere, since the cistern is underground and dark all day.
Do children need a ticket, and is there a child price?
Products on this site are priced per adult, matching the live inventory units we sell. Children's admission rules and any reduced gate rates at the Basilica Cistern are set by the venue and can change — check the current policy before you travel, and contact us if you are unsure what to book for young visitors.
How do I use my mobile ticket at the entrance?
Open the ticket email on your phone and show it at the Basilica Cistern entrance on Yerebatan Street — no printing, no collection point, no Passo account. One phone can carry the whole party's admission if you booked everyone in a single order. Arrive within your ticket's valid date and walk past the ticket-purchase queue to the entry check.