CheckIn; Checkout: This charming hotel is located in Belgrado. This cosy hotel guarantees a quiet stay as it counts with just 10 units. Pets are not allowed at Allegra. #This charming hotel is located in Belgrado. This cosy hotel guarantees a quiet stay as it counts with just 10 units. Pets are not allowed at Allegra. Know Before You Go Only registered guests are allowed in the guestrooms. No pets and no service animals are allowed at this property. Mandatory Fees and Taxes A tax is imposed by the city: RSD 151 per person, per night You'll be asked to pay the following charges at the property: We have included all charges provided to us by the property. However, charges can vary, for example, based on length of stay or the room you book.