Upcoming APS Sponsored Events


StampShow/NTSS 2019

Omaha, Nebraska | Aug. 1-4, 2019
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Summer Seminar 2019

Bellefonte, Pennsylvania | June 24-27, 2019
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Civil War Postal Exhibition & Symposium

Bellefonte, Pennsylvania | Oct. 24-26, 2019
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Shows & Events

The APS sponsors shows and educational events throughout the year. We also provide a searchable calendar providing information for upcoming National WSP shows, International shows, Bourse only shows, etc. Use the links below to find a show near you or plan to attend our annual StampShow.

Event Calendar

WSP Shows (w/ Palmares)

International Shows

Exhibition Winners

Show Preparation and Forms


Judging Information

Engage with us

Great American Stamp Show

Hartford, Connecticut | August 20-23, 2020