Renton is marking a major milestone: the city is turning 125 years old, and residents are invited to join in the festivities. The City of Renton has officially announced its 125th Birthday Celebration, a community event that gives neighbors a chance to come together and honor more than a century of local history and growth.

The invitation, shared by the City of Renton on August 13, 2026, is open to all — a warm reminder that this is a community celebration in the truest sense. Milestone anniversaries like this one offer a rare opportunity for residents old and new to reflect on what makes Renton special and to look ahead with pride at what the city continues to become.

Adding to the festive spirit this season, the City of Renton also announced the release of its new Let’s Go Renton! Parks and Recreation fall guide. The guide highlights upcoming programs, activities, and opportunities for residents of all ages to get active and engaged in the community this autumn. Whether you’re looking for youth sports, fitness classes, or family-friendly outings, the fall guide is your starting point for making the most of Renton’s parks and recreation offerings.

Together, these announcements paint a picture of a city that is both celebrating its past and investing in its future. A 125th birthday is no small thing — it speaks to the resilience, creativity, and community spirit that have defined Renton across generations. From its early industrial roots to its vibrant, diverse present, Renton has grown into a city with plenty to celebrate.

So mark your calendars, grab the new Parks and Recreation guide, and get ready to wish Renton a very happy 125th birthday. The party is just getting started.

Sources: City of Renton (.gov), City of Renton (.gov)