Hey you!

Are you ready for an exciting adventure underground? 🌊

We’re heading to Seegrotte Hinterbrühl, the famous underground lake near Vienna! We’ll explore the impressive underground tunnels and discover the fascinating history of this unique place. The highlight of the visit is a boat ride on Europe’s largest underground lake 🚤✨

Come along, enjoy the adventure, learn something new, and spend a great day together!

Please keep in mind:
🧥 The temperature inside the mine is only 9°C all year round, so please wear warm clothing.
👟 Sturdy shoes are required — no sandals, pumps or flip-flops.
🚶 The tour includes walking and stairs leading down to the lake.
⚠️ People who suffer from claustrophobia may find some parts of the tour uncomfortable.

We’re looking forward to seeing you there!

See you soon! 🌟

► WHERE?
Seegrotte Hinterbrühl
Meeting point: Hauptbahnhof, Anker - Johannitergasse 1, 1100 Wien

► WHEN?
Friday, 09/10/2026, from 10:00 until 15:00 o'clock

► HOW MUCH?
€17
Please bring your own public transport ticket for the Vienna zone. From the end of the Vienna zone to Seegrotte, transportation is included in the trip price. If you already have a ticket that covers this journey, please email us with your name and we will refund the corresponding amount.

► WHAT TO BRING?
🧥 Warm clothing
👟 Sturdy, comfortable shoes
💧 Water and a small snack (optional)
😊 A good mood and your adventurous spirit!

► CANCELLATION POLICY
This event cannot be cancelled for free.

Please only buy a ticket if you really want to attend. If you can’t attend anymore, cancel your spot so that other people on the waiting list can join the event.

REGISTRATION IS REQUIRED FOR THIS EVENT