Mill Valley 125th Anniversary Celebration

Thank you for helping to make Mill Valley’s 125th Anniversary Celebration on September 1, 2025 unforgettable! Every contribution, no matter the size, plays a crucial role in celebrating our city's vibrant past and promising future. Your donation not only supports the event itself, making activities free for all to enjoy, but can also contribute to the restoration of the roof of our California State Landmark Old Mill, ensuring that this beloved symbol remains a part of our future.

Old Mill Roof Restoration donors of $1,000.00 or more will be acknowledged on a plaque near the Mill, to be installed after completion of the roof replacement in late Summer 2025.

If you prefer to donate by check it can be delivered to City Hall at 26 Corte Madera Avenue, Mill Valley, CA 94941. Please note in the memo line if the contribution is for the “General Celebration” or specifically the "Old Mill Roof Restoration”.

All donations are tax-deductible and all donors will receive an emailed thank you letter that can be used as a tax receipt. EIN: 94-6000372

When making an online donation, a small processing fee will be applied to cover transaction costs. Fees incurred are as follows: 1% platform fee + 2.9% & 30¢ payment processing fee.

Thank you for donating today and joining in supporting this important milestone!