FLATWATER FEST

A family-friendly day of music and community, bringing together local vendors, family activities, and silent auction, all in support of our mission.

november 8 · 12-5 PM · radio/east

A graphic with bold black text on an orange background reading 'Halloween 2023'. There is a blue skull with leaves and a small text at the bottom right that says 'Radio East'.

3504 Montopolis Dr, Austin, TX 78744

Join us Sunday, November 8, 2026, for our second annual Flatwater Fest at Radio/East in Austin — a day of live music from The Timothy Howls Band, THEBROSFRESH, and Nate Miller, local food and drinks, a curated vendor market, a KidZone, and a raffle and silent auction featuring some of Austin's favorite brands and makers.

Flatwater Fest infuses connection and purpose into every moment, reflecting our mission of connecting anyone touched by cancer with mental health therapists to help them heal.

live music · curated vendor market · kidzone · silent auction & raffle

the timothy howls band

thebrosfresh

nate miller

2026 Sponsors

entertainment sponsor

silver sponsor

photobooth sponsor

A map of the United States with text overlay stating 'Love Will Always Find a Way.'

bronze sponsor

bronze sponsor

Patron sponsor

This event is powered by our community

be part of it!

sponsor

Stage at Flatwater Fest with two speakers, one in a pink shirt and glasses, and the other in a blue shirt and a yellow cap, addressing an audience outdoors during daytime, with musical instruments on stage and festival banners.

be a vendor

People shopping at an outdoor marketplace under a large tent, browsing jewelry and accessories on display tables.

Vendor Interest

in-kind donations

Item display at an outdoor vendor market including backpacks, hats, and a sign listing raffle items on a wooden table against a wood fence with string lights and a banner reading 'Vendor Market'.

In-Kind Request

volunteer

Two young girls sitting at a booth with a menu card, surrounded by bowls of candy and scissors, at an outdoor fair or festival, with other tents and people in the background.

Volunteer Sign-up

Three women sitting by a small pool at an outdoor event, with a large umbrella, a wooden fence with greenery, and informational signs about Cowboy Pools.

A group of people, including children, gathered at an outdoor event, wearing casual and festive clothing, some with hats and leis, smiling and enjoying themselves in front of a decorated backdrop with black and white graphics and string lights.

At a booth under a tent, people are ordering and preparing spicy sauces at a food stand. A large menu sign displays various hot sauces with names like Cain's Curse and Cain's Yuzai. Customers are engaged, with one woman holding her phone and another smiling operator. The stand has bottles of sauces, condiments, and some food items on the counter.

A woman standing at a booth with various colorful accessories and signs promoting a party experience, with a large sign behind her that reads 'GEXAUX 360: Photo Booth' and a fan on the wooden wall behind her.

join our 2026 vendors

Good Dogs.png

Slowpoke ATX.jpg

Screenshot 2026-09-30 at 8.56.54 PM.png

Mart Foot Made.png

Screenshot 2026-09-30 at 8.58.00 PM - Edited.png

Screenshot 2026-09-30 at 9.05.48 PM.png

Screenshot 2026-10-01 at 8.48.23 AM - Edited.png

Untitled+design+%2812%29.png

Untitled+design+%2824%29.png

Untitled+design+%2827%29.png

Untitled+design+%2810%29.png

Estudio Zanny.png

Poster with alternating black and orange text reading 'HALLOWEEN 2023' and a pumpkin illustration at the bottom right corner with the text 'RADIO BUST'.

Every ticket. Every sponsor. Every gift.

Your support ensures Flatwater can continue serving our community by providing access to mental health therapy in the wake of cancer.