Frequently asked questions

Is a Colorado Medical Marijuana Card valid in other states?

Some states accept out-of-state Medical Marijuana Cards. This is called reciprocity. The following states accept out-of-state medical cannabis cards:

  • Alaska ^
  • Arkansas *
  • California ^
  • Colorado ^
  • Hawaii *
  • Maine
  • Massachusetts
  • Michigan
  • Nevada
  • Oklahoma *
  • Oregon ^
  • Puerto Rico
  • Washington ^
  • Washington D.C.

States marked with * require visitors to complete a visiting patient application for the duration of their stay.

States marked with ^ have adult use programs but do not accept out of state cards.