*Coming Soon - The Grand Ballroom at The Lyon Mansion offers a grand and versatile space ideal for lectures, ceremonies, panel discussions, film screenings, and special events. With seating for up to 200 guests, this beautifully preserved venue combines historic character with modern functionality—perfect for making a lasting impression.

The Grand Ballroom features a raised stage, integrated A/V capabilities, and soaring ceilings that create an inspiring atmosphere. Whether you're hosting a professional symposium or a memorable celebration, the Grand Ballroom delivers timeless elegance in the heart of Rochester.