During January and February, parks, squares and amphitheaters in Buenos Aires are transformed so that you can enjoy music, culture and free activities that make you feel like you are on vacation, even though you are still in the city.
Live music and the best gastronomy to watch the sunset in Buenos Aires by the river.

https://buenosaires.gob.ar/Descubrir%20BA/atardeceres-en-la-ciudad
If you do not know what to do in the evening in Buenos Aires this summer, during three weekends, the Atardeceres cycle turns parks and squares of Buenos Aires into stages where music is the protagonist. Bring something to drink, sit on the grass and let the afternoon stretch into the night while you wait for the sunset with live music and DJ sets that are a must for your summer evenings.
Admission is free.
On Saturdays you will find indie music shows, pop rock, urban and closing with DJs. On Sundays, folklore, peña and karaoke.
If you like the idea of watching the sun go down by the river, combining live music and gastronomy, your place has to be Saint Tropez Park on the Costanera Norte.
🗓️ January 24 and 25: Los Andes Park (Chacarita) and Plaza Irlanda (Caballito).
🗓️ January 31 and February 1: Parque Rivadavia (Caballito) and Parque Ferroviario (Colegiales).
🗓️ February 7 and 8: Parque Los Andes (Chacarita) and Parque de las Américas (Belgrano).
Where to find water games this summer in Buenos Aires: The City Park.
The answer is in the Parque de la Ciudad because it is transformed during the summer into one of the most complete spaces to spend the whole day outdoors, with recreational, cultural and sports proposals for all ages.

https://turismo.buenosaires.gob.ar/es/otros-establecimientos/parque-de-la-ciudad
Both in January and February at the Parque de la Ciudad you will be able to enjoy inflatables for the kids, green spaces to spend the day and water games to get you out of the heat of the city, as well as open-air cinema and foodtrucks. All activities and admission to the park are free of charge.
🗓️ January 16 to February 13.
⏰ Tuesdays to Sundays, 10 a.m. to 8 p.m.
📍 Parque de la Ciudad – 4000 Gral. Fernández de la Cruz Av.
Free summer music and concerts in the amphitheaters of Buenos Aires
During February, the renovated amphitheaters of Buenos Aires become perfect meeting points for boys and girls from 13 to 17 years old, with an agenda that mixes urban culture and Asian pop. You will be able to enjoy a varied agenda of concerts on Thursdays and Fridays in February, in the amphitheaters of Plaza Monseñor de Andrea, Plaza Irlanda and Parque Chacabuco.

https://www.rassegna.com.ar/revalorizacion-de-los-espacios-culturales-al-aire-libre/anfiteatro-eva-peron-parque-centenario-asientos-estadios-rassegna-2/
If you want to find free concerts in Buenos Aires, freestyle, rap and breaking battles, manga and anime days, K-pop shows and live drawing, schedule February in the amphitheaters of Buenos Aires. The complete program will be confirmed soon.
Admission is free.
🗓️ Thursday, February 12 and Friday, February 13 / Thursday, February 19 and Friday, February 20 / Thursday, February 26 and Friday, February 27
⏰ from 5 to 9 p.m.
📍 Amphitheaters of Plaza Monseñor de Andrea, Plaza Irlanda and Parque Chacabuco.