About Mikó Castle
Mikó Castle, known to locals simply as “the fortress”, is the oldest important historic monument in Miercurea Ciuc. Building began in April 1623 on the orders of Hídvégi Mikó Ferenc, supreme captain of the Szekler seats of Ciuc, Gheorgheni and Casin and a trusted man of Prince Gabriel Bethlen. The building has a square plan of about 75 × 70 m and the look of a Renaissance castle with Italian influences; by all signs, work stopped when its founder died in 1635.
On 21 October 1661 Turkish-Tatar troops occupied and burned the castle. Rebuilding began only in 1714, under the Austrian authorities, who turned it into a fortification: an outer ring with four Italian-style bastions was laid out around it, traces of which can still be seen on the south side. From 1764 to 1849 it housed the staff of the first Szekler border infantry regiment, and during the 1848–1849 Revolution it was Gál Sándor’s headquarters. The army used it, with short breaks, until around the middle of the 20th century.
Since 1970, after a major repair, the castle has housed the Szekler Museum of Ciuc, founded in 1930. The building’s last general restoration took place in 2010–2013.
What you can see
The thick walls, the corner towers and the inner courtyard can be seen from outside, and the outer gate, with its clock, is a small monument in its own right. Inside, the permanent exhibitions fill the rooms on the ground and upper floors. “Útkereszteződésben” (“At the Crossroads”) follows the history of Miercurea Ciuc over seven rooms, from the early Middle Ages to 1989; “Csíki idők járása” is an ethnography exhibition with a mountain sheepfold, carpentry and wheelwright workshops, a cart shed and the interior of a peasant house. There are also exhibitions on restored manuscripts, books and religious objects (13th–19th centuries), on the printing house and bookbinding workshop of the Franciscans of Șumuleu (Csíksomlyó), and on the history of the castle.
Good to know
The museum is closed on Mondays and on religious and public holidays. The museum’s official website is in Hungarian; guided tours and group programmes are booked by phone.
Information verified on 13 October 2026.
- The “Útkereszteződésben” exhibition, over seven rooms, tracing the history of Miercurea Ciuc from the early Middle Ages to 1989 through hundreds of original objects, recorded stories and short films.
- The ethnography exhibition “Csíki idők járása”, with the mountain sheepfold, the carpentry and wheelwright workshops and the interior of a Ciuc peasant house.
- The inscription above the gate, which recalls the castle’s rebuilding by the Austrian authorities in 1716.
- The traces of the Italian-style bastions of the Habsburg fortification, visible on the south side, outside the castle.
- The restored objects in the “Megmentett szakrális kincseink” exhibition: manuscripts from the 13th–17th centuries, old books, icons and liturgical vestments.
Good to know before you go
- Getting there
By car: Miercurea Ciuc is on the DN12, ~110 km from Brașov. The castle is in the town centre, by Piața Cetății (Vár tér), next to Strada Nicolae Bălcescu; from the car park in the centre it is a few minutes’ walk.
Public transport: the town has a railway station and a coach station, and the centre and the castle are easy to cover on foot. From the hotels in town no transport is needed.
- Where to park
In the centre of Miercurea Ciuc parking is generally paid; the spaces around Piața Cetății fill up faster during events.
- Fees & discounts
2026 rates: full ticket 25 lei; 20 lei for pensioners and adult groups (min. 15 people); 15 lei for older pupils and students; 6 lei school ticket; 60 lei family ticket. Entry to the courtyard only costs 5 lei. The fee for photography or filming is 50 lei. Entry is free for children under 7, two escorts of school groups, museum professionals and journalists with ID, and people with disabilities with proof. Guided tour: 60 lei for one exhibition or 220 lei for all; the tours announced for weekends cost 5 lei per person; the museum education programme costs 20 lei per person.
- Rules
Photography and filming in the exhibitions are paid separately. Exhibits must not be touched. Guided tours and the museum education programme are booked by phone, and for the weekend tour the request is sent by Thursday noon.
- Facilities
Permanent and temporary exhibitions on two floors · inner courtyard · guided tours on request · museum education programme for groups
Frequently asked questions about Mikó Castle
- How much is a ticket to Mikó Castle?
- A ticket to Mikó Castle costs 25 lei (concessions 15–20 lei, pupils 6 lei). 2026 rates: full ticket 25 lei; 20 lei for pensioners and adult groups (min. 15 people); 15 lei for older pupils and students; 6 lei school ticket; 60 lei family ticket. Entry to the courtyard only costs 5 lei. The fee for photography or filming is 50 lei. Entry is free for children under 7, two escorts of school groups, museum professionals and journalists with ID, and people with disabilities with proof. Guided tour: 60 lei for one exhibition or 220 lei for all; the tours announced for weekends cost 5 lei per person; the museum education programme costs 20 lei per person.
- What are the opening hours of Mikó Castle?
- Opening hours at Mikó Castle: Monday closed, Tuesday–Sunday 09:00 – 17:00. Tuesday–Sunday 09:00–17:00; last entry 30 minutes before closing. The museum is closed on Mondays and on religious and public holidays. On holiday dates (Whitsun, Christmas, 1–6 May) the hours change: see the notices on the museum website.
- How long does a visit to Mikó Castle take?
- A visit to Mikó Castle takes about 1 – 1½ hours (for the permanent exhibitions).
- Can you visit Mikó Castle with kids?
- Yes, Mikó Castle is suitable for children (ethnography, school programme).
- Where can I park at Mikó Castle?
- There is paid parking at Mikó Castle (in the town centre). In the centre of Miercurea Ciuc parking is generally paid; the spaces around Piața Cetății fill up faster during events.
- How do I get to Mikó Castle?
- Mikó Castle is located at Piața Cetății no. 2 (Vár tér 2), Miercurea Ciuc, Harghita County. By car: Miercurea Ciuc is on the DN12, ~110 km from Brașov. The castle is in the town centre, by Piața Cetății (Vár tér), next to Strada Nicolae Bălcescu; from the car park in the centre it is a few minutes’ walk. Public transport: the town has a railway station and a coach station, and the centre and the castle are easy to cover on foot. From the hotels in town no transport is needed.
- When is the best time to visit Mikó Castle?
- The best season for Mikó Castle: All year round (open all year).
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