GAINS FIT Mega Fest St. Louis 2025

Schedule

Sat, 18 Oct, 2025 at 07:00 am to Sun, 19 Oct, 2025 at 11:00 am

UTC-05:00

Location

Doubletree St. Louis Chesterfield | Chesterfield, MO

Advertisement

SATURDAY
🟣Fourteen Breakout Sessions during five time blocks: 8am, 9am, 10am, 11am, 12pm
🟣Let’s Glow Crazy Dance Smash
🟣Dinner Party
🟣Show Me Your Swag Masterclass
Website: www.gainsfitretreat.com

Advertisement

Where is it happening?

Doubletree St. Louis Chesterfield, Doubletree Ballroom, Chesterfield, MO 63017, United States

Event Location & Nearby Stays:

Host or Publisher GAINS FIT

Tags:

Parties in Chesterfield Festivals in Chesterfield

It's more fun with friends. Share with friends

Discover More Events in Chesterfield

120 Minutes at the Hub in Chesterfield Valley

Fri, 17 Oct at 06:00 pm 120 Minutes at the Hub in Chesterfield Valley

The Hub STL

MUSIC ENTERTAINMENT

Halloween Family Fun Night

Fri, 17 Oct at 06:30 pm Halloween Family Fun Night

140 Long Road Suite 130, Chesterfield, MO, United States, Missouri 63005

HALLOWEEN CONTESTS

It's a Celebration

Fri, 17 Oct at 07:30 pm It's a Celebration

The Purser Center

MUSIC ENTERTAINMENT

Live Music with Caleb Rosson

Fri, 17 Oct at 08:00 pm Live Music with Caleb Rosson

17049 N Outer 40 Rd #189, Chesterfield, MO, United States, Missouri 63005

MUSIC ENTERTAINMENT

Gumbo Flats Pumpkin Run

Sat, 18 Oct at 08:00 am Gumbo Flats Pumpkin Run

Chesterfield Towne Ctr, Chesterfield, MO 63005, United States

MARATHONS KIDS

St Louis Competition

Sat, 18 Oct at 09:00 am St Louis Competition

St. Louis Schuetzenverein (Shooting Club of St. Louis)

CONTESTS

Hanging Houseplant Class

Sat, 18 Oct at 10:00 am Hanging Houseplant Class

Chesterfield Valley Nursery

WORKSHOPS

$Women\u2019s Self-Defense Event at Gracie Barra Chesterfield$

Sat, 18 Oct at 12:00 pm Women’s Self-Defense Event at Gracie Barra Chesterfield

13379 Olive Blvd, Chesterfield, MO, United States, Missouri 63017

WORKSHOPS

Donut Run '25 benefiting Take Part Foundation

Sat, 11 Oct at 08:00 am Donut Run '25 benefiting Take Part Foundation

The Hub STL

MUSIC KIDS

Open Gym Olympia

Mon, 13 Oct at 04:00 pm Open Gym Olympia

Olympia Gymnastics - Chesterfield

KIDS SPORTS

GAINS FIT Mega Fest St. Louis 2025

Sat, 18 Oct at 07:00 am GAINS FIT Mega Fest St. Louis 2025

Doubletree St. Louis Chesterfield

FESTIVALS PARTIES

Olympia Open Gym

Mon, 20 Oct at 04:00 pm Olympia Open Gym

Olympia Gymnastics - Chesterfield

KIDS SPORTS

Olympia Open Gym

Sat, 25 Oct at 01:30 pm Olympia Open Gym

Olympia Gymnastics - Chesterfield

KIDS SPORTS

Sweat & Sculpt Sunday

Sun, 02 Nov at 05:30 pm Sweat & Sculpt Sunday

The Tox Chesterfield

HEALTH-WELLNESS

Open Gym (Ages 18 Months-8 Years)

Tue, 25 Nov at 08:30 am Open Gym (Ages 18 Months-8 Years)

140 Long Road Suite 130, Chesterfield, MO, United States, Missouri 63005

KIDS

26th Annual Turkey Trot

Thu, 27 Nov at 08:30 am 26th Annual Turkey Trot

17925 North Outer 40 Road, Chesterfield, MO, United States, Missouri 63005

TURKEY-TROT SPORTS

What's Happening Next in Chesterfield?

Discover Chesterfield Events