It all depends on he hotel or hostel. If yu are in a dormitory style room then yes (summer tempretures still go as low as 5 degress celcius. if you are in a more up market hotel then they should provide plenty of blankets.
about 6 years ago
Explore the city by foot and on public transport on this Buenos Aires walking tour.
Length: 3-4 hours
This Buenos Aires tour is the ideal introduction into the intricate history, politics, and culture that make up the fabric of the city.
Length: 3 hours