We came to this museum and tasting room as a last minute change to our original itinerary since the tasting reservation we had elsewhere fell through unexpectedly. This place was close to where we were and although it was Monday it was open for visits without the need for a reservation (a lot of wineries are closed to visitors on Mondays).
The cost for the museum guided visit and a tasting of their two 'museum' wines as 390 Argentinian pesos per person (~7US$) and that amount could then be used as a credit at the tasting room/wine shop after the completion of the tour.
The tour was actually nice and interesting, not too long since the museum itself is rather small, but we got to see several instruments and equipment used in the wine making process which dated back to the 1500s. The wines we tasted as part of the tour were awful but we then got to taste a few Ruttini wines which were actually decent, most notably their gewurztraminer.
If you're already in this area then stopping by for a visit to this museum could be a nice addition to your itinerary, however I don't think it's worth going out your way to come here just for the tour. read more