AMRS was established in 1984 as a small model railroading club, and has evolved from a club into a community focused non-profit corporation with over a hundred member volunteers. AMRS is also a part of Sahuaro Central Railroad Heritage Preservation Society, Inc. with both entities located at the Adobe Mountain Desert Railroad Park. The history of AMRS is co-mingled with Sahuaro Central and the park, having evolved together.
Fall 2026 Swap Meet
Member Meetings:
General Membership Meetings are the 2nd Saturday each month.
Board Meetings are the last Saturday of every month.
Public Open House Hours/Work Sessions
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Saturdays - 9am-2pm
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Sundays - 11am-3pm October through April ONLY
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Wednesday - 1pm-5pm
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AMRS General Meeting - October 10, 2026 9am
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AMRS Board Meeting - October 24, 2026 9am Note date change
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AMRS General Meeting -November 14, 2026 9am
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AMRS Board Meeting - November 28, 2026 9am
AMRS Building
Business Associations
Click to visit
34
N Scale Members
73
HO Scale Members
9
O Scale Members
7
G Scale Members
As of September 12, 2026