Skip to main content
ShapeCombined ShapeCombined ShapeShapeCombined Shapeic_video_youtube_blackSC Logo_Horiz Web Black

Last Chance: 5X Match to Protect National Parks!

5X MY GIFT
Hoosier Chapter chapter logo

Heartlands Group

A young child with fair hair under a dinosaur cap on a forest trail. They are holding a small hiking pole and looking down at the trail. There are green leafy plants on the forest floor and dappled sunlight coming through the trees.

Welcome to our second ever Outings Newsletter

June 21, 2026
Five people under a large tent at a tabling event. Two of them are behind the table talking to folks. On the table are flyers and other information about Sierra Club, and a blue water cooler with a sign on it saying Visit With Sierra Club!

June 2026 update from your local Heartlands Group

June 12, 2026
A woman with long brown hair in two plaits. She is wearing dark-rimmed glasses and a blue and white cardigan. There is a blue sky and a bare tree just visible behind her. She is smiling.

May Update From Your Local Sierra Club Chapter- Spring Reads Special!

May 27, 2026
An illustration with big orange letters saying SAVE EAGLE CREEK Save Our Water. There illustration is of a blue sky, with white clouds, and an Eagle perching on a branch. There is a water body with trees and a heron on a log, and a duck on the water.

May 2026 update from your local Heartlands Group

May 8, 2026
A person in a blue coat and a sun hat and dark shades, holding a sign saying The Only Monarch I Support with an illustration of an orange and red butterfly, and a Sierra Club logo in the corner. They are standing near a road by a park, and the sky is blue.

April 2026 update from Sierra Club Hoosier Chapter

April 22, 2026
Two people tabling at an event outdoors. The sky is blue behind them. There is a green tablecloth on the table and information about Sierra Club. They are both wearing glasses and are smiling joyously.

April 2026 update from your local Heartlands Group

April 10, 2026
A woman with glasses and a brown winter hat stands outside in the woods. There are many autumnal leaves on the ground. She is smiling and holding a beverage in one hand, and the other hand is on her hip. She is wearing a black coat.

Spring into Earth Month — your April calendar is here

April 5, 2026
A person in a salmon pink jacket standing behind a podium by the side of a room giving a presentation on a screen. There are people sitting on chairs watching and listening.

March 2026 update from Sierra Club Hoosier Chapter

March 25, 2026
A forest floor of bluebell flowers which have green leaves and blue/purple flowers, and brown tree trunks. It's a bright and sunny day.

Welcome to our very first Outings Newsletter

March 21, 2026
A group of 7 people indoors at an official building. Some are holding signs saying PROTECT OUR WATER - META is too thirsty for Indy's water, Save Eagle Creek, and MAKE META RECYCLE THEIR WATER.

March 2026 update from your local Heartlands Group

March 13, 2026
A close up photo of a yellow sunflower with around 10 yellow and black beetles at the center.

February 2026 update from Sierra Club Hoosier Chapter

February 25, 2026
Five people indoors typing on old fashioned typewriters. Some are wearing respirator masks. There are books for sale in the background.

Your Words in Action — hand-typed letters reach the Statehouse

February 25, 2026
Seven people of varying ages standing indoors at the Statehouse. They are all smiling for the photo.

Protecting Indiana Waters at Water Stewardship Day

February 17, 2026
An illustration with big orange letters saying SAVE EAGLE CREEK Save Our Water. There illustration is of a blue sky, with white clouds, and an Eagle perching on a branch. There is a water body with trees and a heron on a log, and a duck on the water.

February 2026 update from your local Heartlands Group

February 13, 2026
Four people tabling indoors. There is lots of information on the table including flyers and petitions. One of the people is wearing a shirt saying I heart clean air. Another is wearing a shirt saying Repower Indiana. All four people are smiling.

January 2026 update from Sierra Club Hoosier Chapter

January 28, 2026

Pagination

  • Page 1
  • Page 2
  • Next page ››
  • Last page Last »
Subscribe to Heartlands Group
Sierra Club
JOIN RENEW DONATE

About the Sierra Club

  • About Us
  • History & Archives
  • Accomplishments
  • Sierra Club Library
  • Careers
  • Press Room
  • Green Ventures & Partnerships
  • Accessibility
  • Reports

Get in Touch

  • Contact Us
  • My Account

More from The Sierra Club

  • Store
  • Local Chapters
  • Environmental Law
  • Grassroots Network
  • Sierra Magazine
  • Find us on facebook
  • Find us on instagram
  • Find us on linkedin
  • Find us on youtube
  • Find us on threads
  • Find us on tiktok
Privacy Policy/Your California Privacy Rights Terms and Conditions of Use Your Privacy Choices Cookie Policy

Sierra Club® and "Explore, enjoy and protect the planet"® are registered trademarks of the Sierra Club. © Sierra Club 2026.
The Sierra Club Seal is a registered copyright, service mark, and trademark of the Sierra Club.