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OSR CON , 18 April | Event in Chelmsford | AllEvents

OSR CON

OSR CON

Highlights

Sat, 18 Apr, 2026 at 08:00 am
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300 Littleton Rd, Chelmsford, MA

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Date & Location

Sat, 18 Apr, 2026 at 08:00 am to 10:00 pm (EDT)

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300 Littleton Rd

300 Littleton Rd, Chelmsford, MA 01824-3300, United States

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About the event

OSR CON
Let's celebrate the legacy of old school role playing together! Adventure awaits, 4/18/2026... osrcon.com


Also check out other Trips & Adventurous Activities in Chelmsford.

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300 Littleton Rd, Chelmsford, MA, United States
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Host Details

OSR CON

OSR CON

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OSR CON , 18 April | Event in Chelmsford | AllEvents
OSR CON
Sat, 18 Apr, 2026 at 08:00 am