That's a shame and we’re sorry! However, you can ask our guides for a private tour, which costs money but is absolutely excellent! Feel free to send us a message.
If you want to enjoy the Alternative Tour with your own private guide, visit our Guided Alternative Tour page and book a tour at your requested date and time.
Our Free Tours are aimed at individual visitors and small groups and we try to keep our groups small, so please contact the guides and ask for a private tour instead.
We recommend all participants to arrive 10 minutes before the tour starts. This way everybody arrives on time and we can have a fun meet & greet. Of course, you will not miss the tour by coming just on time.