Image: DupleX

DupleX

DupleX is a rooftop nightclub at Wenceslas Square 21 in the centre of Prague, overlooking the square from the top of the building.

Opened: n/a
Capacity: 2,500
DJ Mag 2026: #38

Tickets and programme All techno clubs

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At the door Strictly · Smart casual Rules

DupleX: quick facts

Checked Sep 2026

Address: Václavské náměstí 21 (Wenceslas Square 21), 110 00 Prague 1, Czech Republic Directions
Opening hours: Open 7 days a week, 22:00 to 05:00
Capacity: 2,500 people
Rooms: Several dance floors, VIP areas and a rooftop terrace overlooking Wenceslas Square
Age limit: Strictly 18+ with physical ID
Dress code: Smart casual: no sweatpants, men's tank tops, excessively baggy clothing, jerseys, sports or swim shorts, sports T-shirts, transparent clothes, flip flops, athletic sneakers or Crocs
Tickets: DupleX Presents ATB on 1 Oct 2026: EUR 25 regular, EUR 20 student early entry, VIP EUR 60 to 70 on duplex.cz; Tasty Thursday on 22 Oct 2026: EUR 17 ladies night to EUR 35 VIP terrace
Founders: Prague Club s.r.o.
DJ Mag Top 100: Best #38 latest #38, 2026
Sound: EDM, House, Trance, Electronic

DJ Mag Top 100 Clubs best: #38

#39 2024

#41 2025

#38 2026

About DupleX

DupleX is a rooftop nightclub at Wenceslas Square 21 in the centre of Prague, overlooking the square from the top of the building. It is run by Prague Club s.r.o. and says it holds over 2,000 people, with several dance floors, VIP areas, bars and a rooftop terrace with views over the city centre.

The club is open seven nights a week from 22:00 to 05:00, with themed nights such as Tuesday Music Therapy, Anthems Wednesday, Tasty Thursday and Friday Madness, plus student nights and a DupleX boat party. The music is mainly EDM, dance hits and house, with international guest DJs on bigger dates, such as ATB on 1 October 2026 and Vini Vici on 28 November 2026. The crowd is international, made up of visitors, students and locals, and VIP tables can be booked in advance.

Door policy

From the club's own rules

Strictly 18+ with a physical ID card, passport or driving licence (a photo of ID is not accepted). The dress code is smart casual: no sweatpants, men's tank tops, very baggy clothing, jerseys, sports or swim shorts, sports T-shirts, see-through clothes, flip flops, athletic sneakers or Crocs.

A set from DupleX

Where to stay near DupleX

Hotels on the map

Václavské náměstí 21 (Wenceslas Square 21), 110 00 Prague 1, Czech Republic

Hotel prices come from our booking partner. If you book through the map we may earn a commission, at no extra cost to you.

Frequently asked questions

What people search about DupleX

What is the dress code at DupleX Prague?

DupleX asks for smart casual clothing. Sweatpants, men's tank tops, very baggy clothing, jerseys, sports or swimming shorts, sports T-shirts, see-through clothes, flip flops, athletic sneakers and Crocs are not allowed at the door.

How much is entry to DupleX Prague?

Prices depend on the night. For DupleX Presents ATB on 1 October 2026, the club's shop sold regular tickets at EUR 25, student early access at EUR 20 and VIP from EUR 60 to 70. Tasty Thursday on 22 October ranged from EUR 17 for a ladies night ticket to EUR 35 for VIP terrace.

What time does DupleX Prague open?

DupleX is open seven days a week from 10pm to 5am. Doors for special guest nights such as ATB on 1 October 2026 also open at 10pm, and student tickets often require entry before 11pm.

How old do you have to be to get into DupleX?

Entry is strictly 18+. You need a physical ID card, passport or driving licence, and a picture of your ID on a phone is not accepted, for safety reasons.

What music does DupleX Prague play?

DupleX plays mainly EDM, international hits and dance music across several dance floors, with guest DJs on bigger nights. Autumn 2026 bookings include ATB on 1 October and Vini Vici on 28 November.

How big is DupleX Prague?

DupleX says it has a capacity of over 2,000 people, with several dance floors, VIP areas and one of the biggest rooftop terraces in Prague nightlife. DJ Mag lists its capacity as 2,500.

How do you book a VIP table at DupleX?

VIP tables and premium seating can be booked through the VIP reservation page on duplex.cz or by email at vip@duplex.cz. VIP includes priority entry, access to the VIP zone and a wider drinks list.

Last checked 29 September 2026 against the club's own programme. Spotted something out of date? Write to info@technoairlines.com.