Location. Hesperia Isla Margarita is located in Pedrogonzalez, close to Manzanillo Beach. Additional area points of interest include Agua Beach and El Tirano Beach. Hotel Features. Hesperia Isla Margarita features a restaurant and a poolside bar. Room service is available 24 hours a day. Recreational amenities include a golf course. Also located on site are an outdoor pool, an indoor pool, a health club, and a spa tub. Spa amenities include spa services and a hair salon. This 4.0 star property offers audio visual equipment and business services. Guest parking is complimentary. Additional property amenities include a fitness facility and computer rentals. Guestrooms. 312 air conditioned guestrooms at Hesperia Isla Margarita feature minibars and safes. All rooms include separate sitting areas and desks. Bathrooms feature separate bathtubs and showers and hair dryers. Wireless Internet access is available for a surcharge. Televisions have satellite channels.