Environmentalism Events in Indianapolis

Check out happening environmentalism events all around Indianapolis, IN

Funky Junk Trashion Show

 Sat, 18 Apr at 06:30 pm 705 N Illinois St., Indianapolis, IN

Introduction for Mindful Birding Workshop

 Sun, 17 May at 01:00 pm 3402 Blvd Place , Indianapolis, IN, United States, Indiana 46208

Upland Brewing: Pots N' Pints

 Thu, 16 Apr at 06:00 pm Upland FSQ Brewery USD 34

May Clothing Swap

 Thu, 07 May at 06:00 pm 9 Johnson Avenue, Indianapolis, IN, United States, Indiana 46219

Gateway Gallop 5k

 Sat, 01 Aug at 08:00 am 1200 N Girls School Rd, Indianapolis, IN 46214-3403, United States

Young Birders Saturday Outing at Eagle Creek Park

 Sat, 04 Apr Eagle Creek Park Ornithology Center USD 0 to 50

2026 CAFE Nature Camp

 Mon, 15 Jun Community Alliance of the Far East Side USD 29

Arbor Day Tree Tour (Spring Trees)

 Sat, 25 Apr at 01:00 pm 3402 Blvd Place , Indianapolis, IN, United States, Indiana 46208

SAVE THE DATE- Butterfly Milkweed Festival & Native Plant Sale

 Sat, 19 Sep at 10:00 am Holliday Park Nature Center Free

Speedway Community Clean-up Day

 Sat, 25 Apr at 09:00 am Town of Speedway

2026 Annual Trail Cleanup

 Sat, 25 Apr at 09:00 am 6211 Allisonville Rd, Indianapolis, IN 46220-4543, United States

Bike to Work Week - Trailside Meetup

 Wed, 13 May at 07:00 am East Michigan and North Highland Ave., Indianapolis

Pollinator Pond / Humidity Bowl Workshop

 Sat, 25 Apr at 01:00 pm Dammann's Garden Company USD 30

Strata: A Sustainable Art Experience

 Sat, 11 Apr at 02:00 pm Factory Arts District USD 80

Sunday Reset: Nature Walk + Guided Meditation + Picnic | 100 Acres

 Sun, 04 Oct at 10:00 am Virginia B. Fairbanks Art & Nature Park Free

Books, Booze, and Brains: Crossings

 Tue, 28 Apr at 06:30 pm Strange Bird

Indy Active Transportation Meetup

 Thu, 16 Apr at 08:00 am Fire & Ice Cafe

In Person: Spring Into Action: A Peace Walk Clean-Up

 Sun, 12 Apr at 02:30 pm Indianapolis Cultural Trail Headquarters Free

Central Chapter INPS Wake Up, Woods Story Walk

 Sat, 02 May at 10:00 am Virginia B. Fairbanks Art & Nature Park Free

2026 Indiana Water Summit

 Wed, 19 Aug at 08:00 am Biltwell Event Center

The 15th Annual Trails Celebration Charity Luncheon

 Fri, 10 Apr at 11:00 am The Heirloom

Floral Farms + Sustainable Practices

 Wed, 22 Apr at 06:00 pm 642 Virginia Ave USD 55

OPEN STUDIO- Enchanted Nature Week

 Thu, 07 May at 02:30 pm Cain's Creative Chaos USD 18

Arbor Day Clean Up at The Kile Oak Sponsored by Irvington Insurance

 Sat, 25 Apr at 08:00 am The Kile Oak Tree Irvington

Walk and Talk on the Monon.

 Sat, 11 Apr at 01:00 pm Monon Trail Free

NRHT, Inc. 2026 Bike Rides (Indy-Hancock Co.)

 Sat, 15 Aug at 09:00 am 5547 Bonna Ave, Indianapolis, IN 46219-6445, United States

Barton Park W**d Wrangle (Year 2)

 Sat, 25 Apr at 09:00 am Barton Park (2334 N Capitol Ave)

Thriving Buildings Data Jam - IMS

 Tue, 14 Apr at 09:00 am Indianapolis Motor Speedway Free

Southwestway Work Session

Sun, 12 Apr at 09:00 am Southwestway Park

East 10th Street Tactical Urbanism Safety Project

 Sat, 18 Apr at 09:00 am H L Harshman Middle School Free

Earth Day Sunday

 Sun, 26 Apr at 08:30 am 3808 N Meridian St, Indianapolis, IN, United States, Indiana 46208

SCPNA Neighborhood Clean Up

 Sat, 11 Apr at 11:30 am St. Clair Place

Arbor Week Tree Seedling Giveaway!

Mon, 20 Apr at 10:00 am 3402 Blvd Place , Indianapolis, IN, United States, Indiana 46208

Eco Gerontology in Action "Cultivating Sustainable Livability"

 Wed, 15 Apr at 02:00 pm Schwitzer Student Center Free

Historic Meridian Park: Spring Alley Clean Up

 Sat, 25 Apr at 09:00 am 209 E 33rd St Free