Honoring the past, building the future
Wellesley College opened its doors to 314 students on September 8, 1875, and in the 150 years since it has been a force for progress and change for women—and for people everywhere.
At the time of Wellesley’s founding, the United States was not yet a society that viewed women as equal to men in their humanity and dignity. Wellesley founders Pauline and Henry Fowle Durant believed that higher education for women was one of the most powerful ways to advance social transformation and create a better world.
History has proven them right. For 150 years, Wellesley has remained true to its founding mission: to educate women who will make a difference.
The College’s sesquicentennial celebration began at Reunion 2025 and concluded at Reunion 2026, bringing the community together to reflect on Wellesley’s legacy and future. Across a year of events, initiatives, and storytelling, we honored the enduring mission of the College while highlighting the many ways our community continues to shape a better world.
As the anniversary year concludes, its impact endures—in the stories shared, the connections strengthened, and the collective commitment to carry Wellesley’s mission forward.
Wellesley at 150 Join us!
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The book
Now & Ever: 150 Years of Making a Difference is a keepsake book filled with photos and stories that commemorate trailblazing alumnae, beloved faculty, and major College milestones.
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The Sed Ministrare service challenge
Non Ministrari sed Ministrare! Join students, alumnae, faculty, and other members of Wellesley’s global community in completing 150,000 collective hours of service.
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The gatherings
We’re honoring Wellesley’s 150th anniversary with celebrations, connection, and conversation. See old friends, meet new ones, and learn how the College and its community are a force for progress and change in the world.
Make a gift
Support Wellesley’s next 150 years
Celebrate this milestone anniversary with a gift to Wellesley! Your support is a meaningful way to honor our history and ensure Wellesley continues to empower women to make a difference for generations to come.
Wellesley’s 150th Shop
Check out our limited collection of special items to commemorate Wellesley’s sesquicentennial.