Service dog

Hi what if I have a service dog and want to stay in Marriott and it says no pets I have all paperwork will I still be able to come in with him it’s about 5 lbs

You would need to contact the resort directly to ask about a service pet and what the policies are in Aruba. The resort website states "For more information about the physical features of our accessible rooms, common areas, or special services relating to a specific disability, please call +297 586 9000."