Climbing in Mexico City

You should look for one close to your work place, in which zone will you be (as it is a big city)?

my hotel will be in Presidente Masaryk street.

The following ones are "close". I would recomend you to send them an email to know their schedule as usually gyms open after work. www.levita.com.mx  its a small boulder wall. http://salaonyx.com  boulder gym (much better) There are many others but i think they would be far because of trafic.

i recommend: - "bloc-E" (near metro mixcoac) - or "onyx" (near metro xola) or the BEST if the weather is good: go to the volcanic boulders around the university UNAM. it's in the south of the city, near metro copilco from where you can walk...there you have 2 sectors (1 with boulders ("el pumita") & 1 with sport-routes ("la escuelita")) just beside the "estadio olímpico" (the football-stadium) + another sector (boulder) near the "facultad de derecho") saludos!