Comfortable Accommodations San Marcos Hotel Guaymas in Guaymas offers comfortable rooms with air-conditioning, private bathrooms, and free WiFi. Each room includes a work desk, TV, and free toiletries. Exceptional Facilities Guests can enjoy a lush garden, outdoor seating area, and picnic spots. The hotel provides free on-site parking, a 24-hour front desk, coffee shop, and tour desk. Additional amenities include streaming services, sofa beds, and mini-bars. Convenient Location Located 85400, the hotel is praised for its value for money, convenient location, and room comfort.