
Aranybástya
Csónak utca 1, 1015 Budapest

Set in the walls of the Lónyay-Hatvany villa, Aranybástya is one of the finest panoramic event venues in Budapest. Terraces looking onto Parliament and the Chain Bridge, elegant interiors and the in-house kitchen provide a high standard backdrop for gatherings of every kind.
Key facts
| Address | Csónak utca 1, 1015 Budapest |
|---|---|
| Capacity | 350 guests standing in the whole venue; 8 event spaces; Hanging Garden 340 m², 180 standing, 130 seated |
| Views and outdoor space | Danube views of Parliament, the Chain Bridge and St Stephen's Basilica. Hanging Garden, 3 terraces, 2 igloos in winter. |
| Recommended for | weddings, gala dinners, conferences, year-end parties, board dinners, product launches |
| Event types | Weddings, Galas and awards, Conferences, Corporate events, Christmas parties, Private dinners, Product launches |
| Ceremony | The civil ceremony can be held on the 28 m² Private Terrace of the Hanging Garden, facing Parliament and the Chain Bridge. |
Featured partners pay for this placement. It does not affect the order of the venue list.


Royal Guard (Főőrség)
Spaces and layouts
| Space | m² | Standing | Seated | Note |
|---|---|---|---|---|
| Hanging Garden | 340 | 180 | 130 | Outdoor, reflecting pool, pergola, lookout |
| Panorama Terrace | 228 | 100 | 80 | Outdoor, separate entrance from the Royal Steps |
| Theatre Hall | 183 | 150 | 120 | 120 for conferences; stage, projector, sound system |
| Exhibition Space | 151 | 120 | 100 | The castle wall seen through a glass wall |
| Café and Restaurant | 140 | 130 | 94 | Wrapped by two terraces |
| Library Room | 140 | 50 | 30 | 24 at one long table, fireplace, own entrance |
| Private Terrace | 28 | 25 | 16 | Lookout, also for civil ceremonies |
| Igloos (winter) | 25 | 20 | Two heated igloos on the Panorama Terrace |
Gallery









Photos: the venue.
Catering and technical
The in-house kitchen covers everything from canapés to a five-course gala dinner, with alcoholic and alcohol-free drinks packages. Outside food and drink are not allowed. The Theatre Hall has a stage, projector and sound system.
Good to know
The villa stands on the site of the Ottoman-era Aranybástya bastion. From 1915 to 1923 it belonged to Baron Ferenc Hatvany. It was bombed in 1944 and demolished in 1946. The rebuilt house opened as a restaurant in 2021, and the remains of the bastion can still be seen in the Theatre Hall.
Events held here
- Mercedes-Benz brand event on the Formula 1 weekend, with a car craned onto the Panorama Terrace and Lewis Hamilton present (2023)
- A team-building cooking workshop for New Balance global leaders on the roof terrace (2023)
- The annual client party of ING Bank Hungary (2025)
- The investor meetup of Futureal Group (2025)
- The IT conference of Veeam (2023)
- Vodafone partner meeting (2022)
- Siemens corporate event (2023)
- An event of IESE Business School
- beneFit Prize awards gala (2024)
- A tasting evening by Bombay Sapphire and Bacardi (2023)
- The press conference of Designer Outlet Parndorf, their first Hungarian appearance in 25 years (2024)
- The VIP opening of the Night of Artworks, with a charity auction (2024)
- The 10th anniversary gala of an international company, 350 guests (2025)
- The 20 August evenings of Kreinbacher Estate (2024, 2025, 2026)
- Tudatos Nőkért Foundation, Dogs on the Catwalk charity fashion show (2024)
Getting there
By bus 16, 16A or 116 to Donáti utca or Dísz tér. On foot from Clark Ádám tér up the Royal Steps. By car via Hunyadi János út; park in the underground garage below the Riding Hall or in Csónak utca. More: Getting to Buda Castle.
Questions
How many guests does Aranybástya hold?
350 guests standing in the whole venue; 8 event spaces; Hanging Garden 340 m², 180 standing, 130 seated.
Does Aranybástya have a Danube view?
Danube views of Parliament, the Chain Bridge and St Stephen's Basilica. Hanging Garden, 3 terraces, 2 igloos in winter.
Can you hold a wedding ceremony at Aranybástya?
The civil ceremony can be held on the 28 m² Private Terrace of the Hanging Garden, facing Parliament and the Chain Bridge.
What is Aranybástya recommended for?
Weddings, gala dinners, conferences, year-end parties, board dinners, product launches.
Similar venues
IDA Bistro
Mercure Budapest Castle Hill
Rudas Baths and Rudas Bistro
Last checked: 18 September 2026 · Source: the venue's public information
Do you run this venue? Correct or complete its details free of charge: info@budacastlevenues.com