Courtyard by Marriott has a pet policy that varies by location. In general, many properties do welcome pets, but there may be specific guidelines and restrictions that guests must follow. Some locations may charge a non-refundable pet fee and have limits on the size and number of pets allowed. Additionally, certain areas of the hotel, such as dining facilities or pools, may be off-limits to pets. It is advisable for pet owners to check the specific pet policy for the chosen Courtyard hotel before making a reservation. This information is usually available on the hotel's official website, where guests can also find contact information for any further inquiries related to their stay.