Free tastings and samples anyone can walk into, and the cheap local classics that keep a day of sightseeing going.
FreeThe mains water supplied by AySA is treated to drinking standard, and locals drink it from the tap. Refill a bottle at your accommodation, or at the drinking fountains in parks such as Parque de la Memoria.
Always
Source: AySA
FreeA food series at the national cultural centre where regional producers bring wine, cheese, olive oil and cured meats to taste and buy, with talks and live music. Entry is free. The April 2026 edition was three days of malbec.
Selected weekends. The malbec edition ran 17–19 April 2026. Check the Palacio Libertad programme for the next one.
AR$ 14,000 for a box of six, about AR$ 2,330 each, October 2026The alfajor is the national snack: two soft biscuits with dulce de leche between them, dipped in chocolate or meringue. Havanna, from Mar del Plata, is the classic brand and has a café on most central blocks.
Shops open daily. Buy the mixed box of six to share. The box of twelve is AR$ 27,000.
Source: Havanna
FreeThe fair is held on open streets, so you can bring your own lunch and eat it on the kerb while the folk bands play. Regional food is sold at the stalls if you would rather buy, and the guitar, dance and loom workshops are free to join.
Sundays 11:00–19:00, March to December. Cancelled in rain.
Source: Turismo Buenos Aires
The Colón is one of the great opera houses of the world and there is no free way to see the inside. The guided tour takes you into the horseshoe auditorium, the Golden Hall and the foyer. Book it on the theatre site a few days ahead, since the English-language slots sell out first.
Everything above is free. This is the only paid pick on the page, chosen because no free option replaces it.
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