Saturday, Mar 14th, 2026 · rio
10 AM – 1 PM — rio — Free entry — Celebrate St. Patrick's Day with lively music, colorful floats, and a community vibe.
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Gaithersburg St. Patrick's Day Parade & Shamrock Stroll
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Gaithersburg St. Patrick's Day Parade & Shamrock Stroll
Daily Gaithersburg
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