This property will not accommodate hen, stag or similar parties. Please inform Haus Borkumitte Appartement Poseidon in advance of your expected arrival time. You can use the Special Requests box when booking, or contact the property directly with the contact details provided in your confirmation. Payment before arrival via bank transfer is required. The property will contact you after you book to provide instructions. Guests need to meet one or more requirements to stay in this property: proof of full Coronavirus (Covid-19) vaccination, a recent valid negative Coronavirus PCR test, or recent proof of Coronavirus recovery.