We were not 100% about this before we went, but we had a fantastic night. There were men and women wrestling, sometimes each other, some times the referees! Most of it was in the ring, but one fighter landed almost on my wife!
One thing we really liked is how family friendly it was, and the full tour from La Paz centre really looks after its guests. 2 of the wrestlers were on our bus, and we got to learn about why they did it on the way there. The profits from the tour goes to the Women, so thats a good thing.
If you are in La Paz on a Sunday night, you just have to go! no reason not to! You can book this for 70 bols in any of the tourist agency shops near the San Francisco church, or with most hotels. It's all the same tour, so it does not matter where you book.
This review is the subjective opinion of a TripAdvisor member and not of TripAdvisor LLC.