What is the Portland Attractions Marketing Alliance (PAMA)? What are the reciprocal benefits for members?

Local attractions are collaborating to offer expanded benefits to members in 2022. Members can show their proof of membership, along with photo ID, to gain admission for up to four people at a different attraction each month, regardless of their level of membership.
A full list of participating attraction can be located here. 
Currently benefits run through 2022. Please look for updates about the PAMA program for 2023 soon.