In short
Gaziantep Castle is closed. Its restoration finished in October 2025, but it has never reopened: the Ministry’s own portal still reads “Durum : Kapalı”, and a Presidency press digest of 1 May 2026 names it only as closed. The Archaeology Museum did reopen, on 14 August 2026 — the ministry portal has not caught up and still lists it as closed. The Zeugma Mosaic Museum is open and costs €12.
Verified against Turkish government sources, 21 August 2026.
Gaziantep has the best Roman mosaics in Türkiye, a UNESCO gastronomy designation, two legally protected food products that English writing constantly confuses — and a castle that a great many articles will tell you has reopened.
It has not.
What is in this guide
Everything below was checked against the ministry’s, UNESCO’s, the patent office’s or the company’s own page on 21 August 2026.
The castle: still closed
Gaziantep Castle was damaged in the earthquakes of 6 February 2023. Restoration began in May 2023, was reported 75% complete in June 2024, and was reported finished in October 2025.
It has not reopened. Two independent lines of evidence:
- The Ministry of Culture and Tourism’s portal reads, verbatim: “Durum : Kapalı. Müzekart geçerli değildir.” — Status: closed.
- A 2026-dated official source — the Presidency’s Directorate of Communications local-press digest of 1 May 2026, on the opening of Gaziantep’s tourist season — quotes a local trader: “Gaziantep Kalesi’nin kapalı olması bizi biraz mağdur ediyor.” The castle being closed is hurting us.
No reopening has ever been announced. The source of most of the wrong English copy is a Hürriyet Daily News piece of 4 December 2025 saying the castle was expected to reopen “in the coming days.” It did not.
Plan without it.
What is open
| Site | Status | Hours | Admission |
|---|---|---|---|
| Zeugma Mosaic Museum | Open daily | 08:30–18:45, plus night slot 19:00–21:00 | €12 |
| Gaziantep Archaeology Museum | Reopened 14 August 2026 | See note | €4 |
| Hasan Süzer Ethnography Museum | Open | — | €3 |
| Zeugma archaeological site | Open | — | €5 |
| Rumkale | Open | — | Free |
| Yesemek quarry | Open | — | Free |
| Gaziantep Castle | CLOSED | — | — |
The Zeugma Mosaic Museum is the reason to come. Open daily 08:30 to 18:45, with a night-museum slot from 19:00 to 21:00 every day carrying a 200 TL supplement. In a city this hot in summer, the evening slot is genuinely useful rather than a novelty.
The Gaziantep Archaeology Museum reopened on 14 August 2026 — a week before we checked. Culture and Tourism Minister Mehmet Nuri Ersoy announced it after works covering foundation and load-bearing reinforcement, roof and façade renewal, and new cases and panels across roughly 5,700 m².
But the ministry’s own portal still listed it as closed when we checked, with hours of 08:00–17:00 that predate the reopening. Treat it as open and re-check the hours — a refurbished museum usually returns on the current summer schedule. This is a good illustration of a wider problem: the ministry’s status flags lag reality in both directions, so never cancel a plan on the strength of one.
Admissions are priced in euro and charged in lira at the previous day’s Central Bank effective selling rate.
The two food registrations, and why the difference matters
Gaziantep has been a UNESCO Creative City of Gastronomy since 2015. UNESCO’s own description credits a gastronomic history “at the core of its cultural identity since the Iron Age,” with gastronomy as “the main driving force of the local economy.”
It also has two products registered with the Turkish Patent and Trademark Office — and they are registered under different legal categories, which almost every English article gets wrong.
| Antep Fıstığı (pistachio) | Antep Baklavası | |
|---|---|---|
| Registration number | 27 | 95 |
| Registration date | 17 May 2000 | 4 January 2008 |
| Type | Menşe adı — Protected Designation of Origin | Mahreç işareti — Protected Geographical Indication |
| Registered by | Gaziantep Chamber of Commerce | Gaziantep Chamber of Industry |
The distinction is not pedantry. A menşe adı / PDO means every stage — production, processing and preparation — happens in the defined area, and the product’s qualities are essentially due to that place. A mahreç işareti / PGI requires only that at least one of those stages happens there, with the reputation or a given quality attributable to the area.
So Antep Fıstığı must actually be from Gaziantep in the strict sense. Antep Baklavası is protected for its making and its reputation, not for the origin of every ingredient. Writing that both have PDO status, or that the two are protected the same way, is wrong on the law.
One thing we will not claim: that the pistachios in registered Antep Baklavası may come from anywhere. The baklava’s own specification governs that, and it is a separate document we did not read.
What baklava costs
We only quote prices published as text on a business’s own site. Most Gaziantep baklava houses publish theirs as images, which cannot be read.
İmam Çağdaş publishes text prices. As listed on 21 August 2026, per kilogram:
| Price | |
|---|---|
| Fıstıklı kuru baklava | 1,800 TL |
| Normal baklava | 1,800 TL |
| Havuç dilim | 2,100 TL |
| Özel kare baklava | 2,200 TL |
| Şöbiyet | 2,200 TL |
| Bülbül yuvası | 2,400 TL |
| Midye baklava | 2,400 TL |
| Cevizli (walnut) baklava | 1,450 TL |
| Fıstık ezmesi | 4,340 TL |
Two caveats. These are the mail-order prices on the company’s e-commerce pages — not necessarily the counter or restaurant price in Gaziantep. And the site does not state a “valid from” date. Prices in Türkiye move fast; treat these as an August 2026 snapshot rather than a current quote.
For scale: the fıstıklı kuru baklava is described as 27 to 30 slices per kilogram, and the minimum mail-order quantity is one kilogram.
The walnut baklava is the outlier worth noticing — at 1,450 TL it is the cheapest thing on the list, because walnuts are not the protected local pistachio. If you want to taste what the registration is actually about, that price gap is the answer.
Practicalities
Gaziantep Oğuzeli Airport (GZT) is 20 km from the city centre. A HAVAŞ shuttle runs, along with taxis and car hire; Pegasus’s own airport page also mentions the Karataş and Balıklı municipal buses. We could not verify any fares — neither the airport operator nor HAVAŞ publishes them on the pages we could reach.
We could not verify intercity bus times or fares, or official road distances between Gaziantep, Şanlıurfa and Mardin. The main regional operator’s timetable sits inside a blocked iframe and the highways authority publishes its distance tables only as downloadable files.
On rail: the one signal we obtained is that the Toros Ekspresi terminates at Adana and does not run through to Gaziantep. Gaziray is a commuter line inside the province, not an intercity link. We could not read the state railway’s timetables at all, so treat this as “no verified service” rather than “no service.”
The accommodation tax is currently 1%, not the 2% most guides print — Presidential Decision 11263 of 1 May 2026 cut it until 31 December 2026 inclusive, after which it returns to 2%.
On safety: no government among the UK, US and Canada advises its citizens against travelling to Gaziantep. The United States does restrict its own government employees from the province, which is a different thing and is frequently misreported. Our guide to what the advisories actually say quotes each of them directly.
What we could not verify
- The Gaziantep Archaeology Museum’s current hours after its 14 August 2026 reopening.
- Airport shuttle and HAVAŞ fares.
- Intercity bus times, fares and official road distances.
- Rail services — the state railway’s pages returned nothing readable.
- MGM climate normals for Gaziantep; the meteorological service’s host blocked every attempt.
- Counter prices at İmam Çağdaş, as opposed to its mail-order list.
Frequently asked questions
Is Gaziantep Castle open?
No. Restoration finished in October 2025 but the castle has never reopened. The ministry lists it as closed, and an official May 2026 source confirms it was still shut. Articles saying it reopened trace back to a December 2025 report that it was “expected to reopen in the coming days.”
What is the Zeugma Mosaic Museum’s admission?
€12, priced in euro and charged in lira at the previous day’s Central Bank effective selling rate. Open daily 08:30 to 18:45, with an evening slot 19:00 to 21:00 carrying a 200 TL supplement.
Is the Gaziantep Archaeology Museum open?
Yes — it reopened on 14 August 2026. The ministry’s portal had not been updated a week later, so check the current hours rather than trusting the 08:00–17:00 listed there.
Do Antep baklava and Antep pistachio have the same protection?
No. Antep Fıstığı is a menşe adı (PDO, no. 27, 2000) requiring every stage in Gaziantep. Antep Baklavası is a mahreç işareti (PGI, no. 95, 2008), requiring only one stage there, with the reputation attributable to the area.
How much does baklava cost in Gaziantep?
As published by İmam Çağdaş on 21 August 2026, 1,800 TL per kilogram for fıstıklı kuru baklava, rising to 2,400 TL for bülbül yuvası. Those are mail-order prices, not counter prices, and Turkish prices move quickly.
When did Gaziantep become a UNESCO City of Gastronomy?
2015, in the Gastronomy field of the Creative Cities Network.
Photo: Antep 1250573 by Nevit Dilmen (talk), via Wikimedia Commons, CC BY-SA 3.0.