If you’d like to tap into some local knowledge, check out the 3.5-star Merit Mar del Plata, a popular choice with local travelers. Other hotels worth consideration include Sheraton Mar Del Plata Hotel, with its average guest rating of 4, or Hotel Spa Republica, which scores 4.5. Locals also like to book rooms at the 3.5-star Hotel Iruna, 3.5-star Hotel Riviera, and 3.5-star Hotel Presidente.
If you don’t have much advance notice, take a look at the 4-star Costa Galana, a favorite among last-minute travelers and featuring an average guest rating of 4.25 out of 5. The 3.5-star Gran Hotel Panamericano Mar del Plata in Mar del Plata is another popular last-minute pick.