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Portland Philatelic Exhibitions is an American Philatelic Society Chapter

On behalf of
Northwest Federation of Stamp Clubs

Portland Philatelic Exhibitions presents

PIPEX 2023

Our Show is Celebrating the 100th Anniversary of the Opening of the Columbia River Highway

PIPEX 2023 has a new venue! Welcome to the Monarch Hotel in Clackamas Oregon!
12566 SE 93rd Ave, Clackamas, OR 97015

May 5th through 7th 2023

PIPEX is an American Philatelic Society World Series of Philately event.

Sponsoring societies: Oregon Stamp Society and Salem Stamp Society

Volunteer Signup has closed online.
Volunteer at the registration desk

(Volunteers will get a voucher to spend at the show)
Registration online has closed
Register at the show

  • 35 booth philatelic dealer bourse
  • Competitive display of 3200 collectors' album pages
  • Grandma's Attic (collection evaluations)
  • National and regional philatelic society participation
  • Seminars, lectures, and meetings
  • Free admission

Free, no obligation advice, for those who want to learn about inherited stamp albums, old family collections or simply find people who know about stamps. Our Grandma's Attic program brings together local experts with guests who bring their collections to the PIPEX Stamp Show searching for information.
This year, just click on the above button to contact Grandma's Attic.

American Philatelic Society
PIPEX 2023 souvenir cachets will be for sale while supplies last.
This year two cachets will be available. First, the show cachet will be available beginning on May 5. This cachet and pictorial postmark celebrate PIPEX and the centenary of the Columbia River Highway. The other cachet will be available beginning on May 6, and will commemorate the coronation of Charles the III. All proceeds go to PIPEX.

Online sales have completed, thank you for your orders!

Admission to PIPEX 2023 is FREE

To allow us to keep that arrangement, please consider making a donation to Portland Philatelic Exhibitions (PPE).
The organizer of PIPEX, PPE, has been designated an IRS 501(c)(3) entity. All donations to PPE are tax deductible to the extent allowed by law.
PIPEX Website History
PIPEX 2022 Website PIPEX 2021 Website
PIPEX 2020 Website PIPEX 2019 Website
PIPEX 2018 Website PIPEX 2017 Website
PIPEX 2015 Website PIPEX 2014 Website
PIPEX 2013 Website PIPEX 2012 Website

Website designed by Linda Geerlings, maintained by Bill Seymour