Can I modify my booking after check-in?

No, once you have checked in at your accommodation, you cannot modify your booking through Trivago. After check-in, any changes or modifications to your reservation should be addressed directly with the hotel or travel provider. Trivago is a hotel search engine and does not handle post-check-in matters regarding a booking. We recommend contacting the hotel's front desk or customer service to discuss any adjustments you require, such as extending your stay, changing room types, or adding additional services. They will assist you based on their availability and policies. Remember to review the cancellation and modification policies before making your booking to ensure flexibility according to your travel plans.