Argentina's luxury hotel scene is small and uneven: just 3 properties from Four Seasons and Park Hyatt, with scores averaging 4.3/10. Palacio Duhau - Park Hyatt Buenos Aires leads the country at 6.6/10, while nightly rates across Buenos Aires and Mendoza span $250 to $3,060. Below we rank every 5-star hotel in Argentina for 2026, with verified prices and guest scores.
Palacio Duhau - Park Hyatt Buenos Aires ranks first with a 6.6/10 score, ahead of Four Seasons Hotel Buenos Aires at 5.0/10. Set in a restored 1934 palace in Recoleta, rates run from $760 to $3,060 per night. It's the only Argentine hotel scoring above 6/10 in our data.
How much does a 5-star hotel in Argentina cost?
Luxury hotel rates in Argentina start at $250/night at Park Hyatt Mendoza and reach $3,060/night at Palacio Duhau in Buenos Aires. Four Seasons Buenos Aires sits in between at $795–$2,650. Buenos Aires properties cost roughly 3x more than Mendoza on the entry level.
When is the cheapest time to visit luxury hotels in Argentina?
July is the cheapest month for luxury hotels in Argentina, coinciding with the Southern Hemisphere winter and lower tourist volume in Buenos Aires. Wine-region travelers to Mendoza will find better weather but higher rates between October and April. Booking shoulder season in May or August balances price and conditions.
Is Park Hyatt Mendoza worth booking?
Park Hyatt Mendoza scores just 1.4/10 in our rankings, the lowest of any luxury hotel in Argentina, despite the attractive $250 starting rate. Guests cite service and maintenance issues that undercut the price advantage. Travelers prioritizing quality should consider Buenos Aires properties instead.
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