For top pet-friendly hotels in Seabrook, consider the Hampton Inn Houston NASA-Johnson Space Center and the Comfort Suites Seabrook - Kemah.The Hampton Inn Houston NASA-Johnson Space Center, with an 8.8 rating, is a great choice for those travelling with pets, as both dogs and cats are permitted. Guests frequently praise the clean and great rooms, the friendly and great staff, and the great breakfast, which includes free continental and buffet options. This hotel is also conveniently located near Bayside Park, Deep Hole Park, and Taylor Lake Village Community Park.Another excellent option is the Comfort Suites Seabrook - Kemah, rated 8.0, which also permits pets. Travellers appreciate the comfortable and clean rooms, the great customer service, and the helpful and professional staff. The hotel offers a free full breakfast, and guests often mention the comfortable beds.