Deposit authorisation

Please fill in the form below with your credit card details to authorise the deposit for your reservation. Your card will be charged manually through our terminal — we do not use an automated payment gateway.

Reservation details

Name under which the reservation is made

So we can allocate the deposit to your booking

Deposit amount (EUR)

As provided by our reservations team

Card details

At this time we only accept VISA and MasterCard.

Name on card

Exactly as it appears on the card

Card number

CVV (Security number)

The 3 digits on the back of the card

Expiry date (MM/YY)

By checking this box I authorise Ostraco Houses, Pachena, Milos, to use the information provided in this form to charge my credit card for the amount of EUR 0.00. I further declare that I fully understand and agree with the .

Your card details are transmitted securely over TLS and sent directly to Ostraco Houses. We do not use a third-party payment processor — your deposit is charged manually through our terminal. Card details are not retained on our servers after processing.