There are a large number of hotels in downtown Mexico City.
https://www.google.com/maps/search/Hoteles/@19.4319707,-99.1425768,15.84z?entry=ttu&g_ep=EgoyMDI1MTExMS4wIKXMDSoASAFQAw%3D%3D To get to Cinvestav
by public transport: Metro Line 3 to Indios Verdes + Cable Bus (cable car) 1 station or Metrobús Line 1 to Indios Verdes + Cable Bus (1 station). Taxis, Uber, and Didi are also available. See also ij "Conference Menu" the maps provided.
At the IPN residence there is a very limited number of rooms available for $20 USD per day
https://www.ipn.mx/riv/
Payment must be made in advance and is non-refundable. If you are interested, please contact Ms. Malu: ma.delaluz.rodriguez@cinvestav.mx. We highly recommend booking this room in January.
