Event Details

Date: 18 January 2026

Time: Jan 18 - 19, 2026

City: Mercer Island, WA

Country: United States

Location: 4400 88th Ave SE

Location Map

References and Tickets

static.parentmap.com icon LEGO Block Party at the Mercer Island Library - Seattle - ParentMap

All ages welcome, ages 6 and younger with adult. Build together at an unstructured open house. Stay for the entire event or just a few minutes.

kcls.bibliocommons.com icon LEGO Block Party! | Events | King County Library System

LEGO Block Party! Sunday, January 18, 2026. Add to ... LEGO Block Party! Sunday, February 15, 2026 (3:00PM – 4:00PM). Upcoming Events at Mercer Island ...

kcls.bibliocommons.com icon Events | King County Library System - BiblioCommons

LEGO Block Party! Sunday, January 04on January 4, 2026, 3:00pm ... LEGO Block Party! Mercer IslandEvent location: Mercer Island. Build ...

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