Who We Are

Imagine throwing your next big bash or business event in a spot that has history and a fresh, polished vibe. Welcome to The Estuary, a landmark that’s been spruced up from the old All Souls Unitarian Church in Indianapolis. It’s the kind of place that is flexible enough for whatever you’ve got planned — be it a cozy gathering, a full-blown party, or an elegant wedding. Contact us today at(317) 785-1896 and request more information.

Where Timeless Elegance Meets Memorable Moments

For generations, The Estuary was a cherished spot for the community. Now, it’s been brought back to life, blending the old-school charm of its Arts and Crafts architecture with all the modern touches you need for today’s events. Dreamed up in the early 1900s by top-notch architects Vonnegut, Bohn & Mueller, this place shines with its original woodwork and elegant stained glass.

The Estuary takes its name from the place where rivers meet the sea—a fitting spot for people to gather, mingle, and make great connections. So whether you’re planning a business conference, tying the knot, or setting up a reunion, The Estuary is the perfect backdrop where moments turn into cherished memories.

Spaces for Every Occasion

The Estuary is the ultimate spot for renting both large and small venues. We have spaces that can host up to 120 of your favorite people and more intimate areas for smaller get-togethers. With our Airbnb rentals on the premises, you can easily stretch your gathering over several days without any hassle.

Our versatile spaces are the perfect backdrop for hosting any event. For those special private moments:

Weddings
Birthday parties and anniversary celebrations
Graduation parties and reunions

And for when it’s all business:

Conferences, seminars, and workshops
Networking and social events
Training sessions and team-building retreats

Our History

Kurt Vonnegut was an American novelist, short story writer, and essayist known for his dark humor, satirical style, and blending of science fiction with social commentary. Born here in Indianapolis, Indiana, Vonnegut’s Midwestern roots often influenced his work’s tone and themes. Kurt’s father Benard Vonnegut was an architect, and built The Estuary in 1910. Bernard also got married here in the winter of 1913. Mr. Bernanrd Vonnegut kept a love of this church and the Old Northside of Indianapolis throughout his many years spent in Indianapolis.

Kurt Vonnegut’s writing is marked by wit, compassion, and a deep skepticism of authority and technology. He remains one of America’s most influential and beloved 20th-century authors. The attached letter shows his love for this space and his deep family ties to the Estuary.

Read the Kurt Vonnegut Letter

Open Letter

Why Choose Us

Historic Charm

Celebrate your event in a venue that carries timeless beauty and character, with original woodwork and windows.

Prime Location

Located in the historic Old Northside and near downtown Indianapolis, our venue is near hotspots like the Bottleworks District and Mass Ave.

Stay on-Site

Relax in our Airbnb accommodations and enjoy the convenience of staying on-site.

Locally Owned and Operated

Treat yourself to personalized service from a local family business that takes pride in delivering quality and care.

Right Amount of Space

When you need a small space or a larger one for 100+ guests, our flexible spaces are designed to fit your needs perfectly.

Serving the Heart of Indianapolis

Celebrate, connect, and inspire in a venue unlike any other. At The Estuary, where history meets style, your next event will leave a lasting impression. Contact us today at (317) 785-1896 and request more information. Conveniently located near downtown Indianapolis, The Estuary is just a short trip from some of the most iconic neighborhoods, including the Bottleworks District, Massachusetts Avenue, Broad Ripple, Old Northside, and Meridian-Kessler.