Medical-Marijuana-Provider-Tax-Return Medical Marijuana Provider Tax Return


Medical Marijuana Providers tax returns are moving to the TransAction Portal (TAP) on January 4, 2020.

Beginning January 4, 2021, Medical Marijuana Providers will need to file their Medical Marijuana Provider's Tax Return through the Montana Department of Revenue TransAction Portal (TAP).

Due Dates

Returns and payments are due 15 days after the end of the quarter:

  • First Quarter: April 15
  • Second Quarter: July 15
  • Third Quarter: October 15
  • Fourth Quarter: January 15

Payment Options

When you complete your return using the web form below, you may choose making an online payment, printing a payment voucher, or a combination. Online payments can be done with either a credit card or e-check.

We can accept Visa, MasterCard, or Discover. A service charge will apply when making an online payment.

If you prefer to use the printed voucher, you may deliver your payment to the address on the voucher or mail the check or money order to:

Montana Department of Revenue
PO Box 6309
Helena, MT 59604-6309