Southwest Indiana Network

A river with a long log going across it. There are around 20 turtles spread out sunning themselves on the length of the log. Sunlight and the reflection of trees dapples the water.

June Update From Your Local Sierra Club Chapter

June 24, 2026
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
Three people looking over a wetland area. There are tall and short grasses, with trees and a blue sky in the background

June update from your local Southwest Indiana Network

June 17, 2026
Five people in a parking lot with a park behind them with trails and trees and a hazy blue sky. The three folks in the middle are holding a green Sierra Club banner. In the foreground is the person taking the photo, selfie-style. She has a baseball cap and sunglasses and is smiling.

Tales from the Trail: Jasper Parklands Urban Hike

June 15, 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
A crowd of people sitting on chairs and on the ground at an outdoor event at a park. There are folks tabling and there are trees and building in the background.

May update from your local Southwest Indiana Network

May 20, 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
Several people outdoors at an event. There are colorful tents set up with tables including one where people can register to vote. The grass is green and the sky is blue.

April update from your local Southwest Indiana Network

April 15, 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
Four people at a trail head holding a green Sierra Club banner. They are dressed for the cold weather in coats and hats. The trees behind them are bare and there are brown leaves on the ground.

March update from your local Southwest Indiana Network

March 18, 2026
Four people at a trail head holding a green Sierra Club banner. They are dressed for the cold weather in coats and hats. The trees behind them are bare and there are brown leaves on the ground.

Tales from the Trail: Embracing the Cold and Moving Beyond Coal

February 26, 2026
A person in a green t-shirt with the words Sierra Club organizer stood next to a person dressed as a very hairy mascot with a blue t-shirt. The mascot is holding a sign for a Sierra Club Beyond Coal campaign with a QR code, and the person in the green t-shirt is holding a sign saying to oppose Indiana senate bill 1007

February update from your local Southwest Indiana Network

February 18, 2026
A flyer for the 2026 Tri-State Creation Care Conference on Saturday Feb 28, 9am-noon CST at the Islamic Center of Evansville

January update from your local Southwest Indiana Network

January 21, 2026
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