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Missouri River Valley LOOP 2026 Scavenger Hunt.

Missouri River Valley LOOP 2026 Scavenger Hunt

Free
September 1 - September 30

Missouri River Valley Loop presents the 2026 Scavenger Hunt! Explore the charming small towns that make up the Missouri River Valley Loop, discover unique local businesses, and meet the amazing people who bring each community to life. Hunt, discover, and scan QR codes, then decipher the bonus clues that reveal a secret treasure in each […]

Brookdale Farms hosts a pumpkin patch in St Louis every fall.

Fall Festival 2026 (September 11 – November 8)

Free – $70
September 11 - November 8

Brookdale Farms presents the 2026 Fall Festival September 11 – November 8! Wander through St. Louis’ largest corn maze, pick pumpkins straight from the patch, hop on a wagon ride, and enjoy a full day of seasonal fun the whole family will love. Included with Admission: • LARGEST Corn Maze in St. Louis (Daytime only) […]

Fright Fest at Six Flags.

Fright Fest

September 12 - November 1

Select Nights – September 12-November 1 The thrills are about to get terrifying. Fright Fest returns to Six Flags St. Louis, transforming the park into a nighttime Halloween celebration filled with haunted attractions, sinister scare zones, live entertainment, seasonal food and beverages and your favorite rides in the dark. Whether you’re looking for family-friendly Halloween […]

St. Louis Renaissance Festival at Rotary Park.

St. Louis Renaissance Festival

$11.95 – $24.95
September 12 - October 25

The St. Louis Renaissance Festival is celebrating its 28th season and its magical return in 2026! Step into a world of revelry, royalty, and adventure at the charming festival grounds in Wentzville, MO. Jousts, music, fine foods and wares, friends new and old, and cheer will appear. Come and find what strikes you merry! Open […]

Begin Again: 50 Years and Counting at Laumeier Sculpture Park.

Begin Again: 50 Years and Counting

Free
September 28 @ 7:00 am - 8:00 pm
|Recurring Event

Begin Again: 50 Years and Counting marks Laumeier’s 50th anniversary by celebrating five decades of artist commissions and exhibitions. Featuring hundreds of artists and rarely seen works from Laumeier’s collection, the exhibition highlights the Park’s unique position at the intersection of public art, contemporary museum practice, and the natural world. Centering on artworks that have […]

The Literary Garden: The Cultivation of Plants and Gardens in Narratives at Missouri Botanical Garden.

The Literary Garden: The Cultivation of Plants and Gardens in Narratives

Free – $16
September 28 @ 9:00 am - 5:00 pm
|Recurring Event

The upcoming special exhibition at the Stephen and Peter Sachs Museum explores the myriad ways that different cultures represent plants and gardens through literary media, such as herbals, novels, poems, comics, and other types of stories. Highlighting Garden collections, and using books, images, objects, and botanical specimens, The Literary Garden highlights how authors and creators […]

The Riverboats at the Gateway Arch cruise along the Mighty Mississippi.

St. Louis Riverfront Cruise

Free – $26
September 28 @ 12:00 pm
|Recurring Event

Come aboard the Riverboats at the Gateway Arch for a one-hour St. Louis Riverfront Cruise and see the city in the most unique way possible — from the best seat on the Mississippi River! You’ll float past the Gateway Arch, historic landmarks, and get narrated insights of the history of the river that built St. […]

The Riverboats at the Gateway Arch cruise along the Mighty Mississippi.

St. Louis Riverfront Cruise

Free – $26
September 28 @ 1:30 pm
|Recurring Event

Come aboard the Riverboats at the Gateway Arch for a one-hour St. Louis Riverfront Cruise and see the city in the most unique way possible — from the best seat on the Mississippi River! You’ll float past the Gateway Arch, historic landmarks, and get narrated insights of the history of the river that built St. […]

The Riverboats at the Gateway Arch cruise along the Mighty Mississippi.

St. Louis Riverfront Cruise

Free – $26
September 28 @ 1:30 pm
|Recurring Event

Come aboard the Riverboats at the Gateway Arch for a one-hour St. Louis Riverfront Cruise and see the city in the most unique way possible — from the best seat on the Mississippi River! You’ll float past the Gateway Arch, historic landmarks, and get narrated insights of the history of the river that built St. […]

The Riverboats at the Gateway Arch cruise along the Mighty Mississippi.

St. Louis Riverfront Cruise

Free – $26
September 28 @ 3:00 pm
|Recurring Event

Come aboard the Riverboats at the Gateway Arch for a one-hour St. Louis Riverfront Cruise and see the city in the most unique way possible — from the best seat on the Mississippi River! You’ll float past the Gateway Arch, historic landmarks, and get narrated insights of the history of the river that built St. […]

Begin Again: 50 Years and Counting at Laumeier Sculpture Park.

Begin Again: 50 Years and Counting

Free
September 29 @ 7:00 am - 8:00 pm
|Recurring Event

Begin Again: 50 Years and Counting marks Laumeier’s 50th anniversary by celebrating five decades of artist commissions and exhibitions. Featuring hundreds of artists and rarely seen works from Laumeier’s collection, the exhibition highlights the Park’s unique position at the intersection of public art, contemporary museum practice, and the natural world. Centering on artworks that have […]

Sunrise Yoga at Kiener Plaza.

Sunrise Yoga

Free
September 29 @ 7:45 am
|Recurring Event

The Gateway Arch Park Foundation presents Sunrise Yoga every Tuesday through September 29! Awaken your body and bask in the morning sunlight! Join The Gateway Arch Park Foundation this summer for St. Louis’ favorite community yoga class. This free yoga practice is designed to energize and align your body and mind through movement and breath. […]

The Literary Garden: The Cultivation of Plants and Gardens in Narratives at Missouri Botanical Garden.

The Literary Garden: The Cultivation of Plants and Gardens in Narratives

Free – $16
September 29 @ 9:00 am - 5:00 pm
|Recurring Event

The upcoming special exhibition at the Stephen and Peter Sachs Museum explores the myriad ways that different cultures represent plants and gardens through literary media, such as herbals, novels, poems, comics, and other types of stories. Highlighting Garden collections, and using books, images, objects, and botanical specimens, The Literary Garden highlights how authors and creators […]

The Riverboats at the Gateway Arch cruise along the Mighty Mississippi.

St. Louis Riverfront Cruise

Free – $26
September 29 @ 12:00 pm
|Recurring Event

Come aboard the Riverboats at the Gateway Arch for a one-hour St. Louis Riverfront Cruise and see the city in the most unique way possible — from the best seat on the Mississippi River! You’ll float past the Gateway Arch, historic landmarks, and get narrated insights of the history of the river that built St. […]

The Riverboats at the Gateway Arch cruise along the Mighty Mississippi.

St. Louis Riverfront Cruise

Free – $26
September 29 @ 1:30 pm
|Recurring Event

Come aboard the Riverboats at the Gateway Arch for a one-hour St. Louis Riverfront Cruise and see the city in the most unique way possible — from the best seat on the Mississippi River! You’ll float past the Gateway Arch, historic landmarks, and get narrated insights of the history of the river that built St. […]

The Riverboats at the Gateway Arch cruise along the Mighty Mississippi.

St. Louis Riverfront Cruise

Free – $26
September 29 @ 1:30 pm
|Recurring Event

Come aboard the Riverboats at the Gateway Arch for a one-hour St. Louis Riverfront Cruise and see the city in the most unique way possible — from the best seat on the Mississippi River! You’ll float past the Gateway Arch, historic landmarks, and get narrated insights of the history of the river that built St. […]

The Riverboats at the Gateway Arch cruise along the Mighty Mississippi.

St. Louis Riverfront Cruise

Free – $26
September 29 @ 3:00 pm
|Recurring Event

Come aboard the Riverboats at the Gateway Arch for a one-hour St. Louis Riverfront Cruise and see the city in the most unique way possible — from the best seat on the Mississippi River! You’ll float past the Gateway Arch, historic landmarks, and get narrated insights of the history of the river that built St. […]

Tower Grove Farmers' Market.

Tower Grove Farmers’ Market

Free
September 29 @ 4:00 pm
|Recurring Event

The Tower Grove Farmers’ Market is open Saturdays from 8 a.m.–12:30 p.m. (April through November 1) and Tuesdays from 4 p.m. to sunset (May through September). The market has experienced tremendous growth since beginning in 2006 and has become a popular gathering place for thousands of St. Louisans every week during the season.

Begin Again: 50 Years and Counting at Laumeier Sculpture Park.

Begin Again: 50 Years and Counting

Free
September 30 @ 7:00 am - 8:00 pm
|Recurring Event

Begin Again: 50 Years and Counting marks Laumeier’s 50th anniversary by celebrating five decades of artist commissions and exhibitions. Featuring hundreds of artists and rarely seen works from Laumeier’s collection, the exhibition highlights the Park’s unique position at the intersection of public art, contemporary museum practice, and the natural world. Centering on artworks that have […]

The Literary Garden: The Cultivation of Plants and Gardens in Narratives at Missouri Botanical Garden.

The Literary Garden: The Cultivation of Plants and Gardens in Narratives

Free – $16
September 30 @ 9:00 am - 5:00 pm
|Recurring Event

The upcoming special exhibition at the Stephen and Peter Sachs Museum explores the myriad ways that different cultures represent plants and gardens through literary media, such as herbals, novels, poems, comics, and other types of stories. Highlighting Garden collections, and using books, images, objects, and botanical specimens, The Literary Garden highlights how authors and creators […]