Our booking system allows reservations for a maximum of 4 people per booking. Our experience has showed us that other attendees appreciate smaller groups within the tour, to keep the tour up to speed and because it’s easier to make new friends between smaller groups. We kindly ask you to respect this.

Still wish to join a Free Tour with a group larger than 4 people? If we have enough availability, you can make multiple reservations in our booking system under the same name and email address.