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30 Days Wild T-Shirt design competition

Calling all WILD creatives!

We’re celebrating the beauty and power of being close to nature during 30 Days Wild with a T-Shirt design competition! Whether you’re inspired by the peaceful serenity of woodlands, the wild power of the sea, or the simple magic of a starry sky—this is your chance to showcase your love for the natural world and the wildlife that inhabits it! 

Theme: Nature Connection 

30 Days Wild is YOUR chance to connect with wildlife, boost your wellbeing and make a positive impact on the planet.  From puddle jumping to feeding the birds in your garden, every action – big or small – helps you to connect with the natural world around you.   

We want you to design a 30 Days Wild T-Shirt that embodies the spirit of nature connection.  

Nature connection is about our relationship with nature – how we think about, feel about, and experience nature. When we feel very close to nature, we recognise ourselves as part of the natural world, and value our relationship with it. We notice nature, seek it out, and feel happy when we are in it.
Professor Miles Richardson
Professor Miles Richardson’s The Nature Connectedness Research Group at the University of Derby
Woman standing on a beach wearing a t-shirt that reads "your design here"

Let Your Creativity Flow

Whether it's minimalistic or bursting with vibrant colours, let your imagination run wild and show us what nature means to you. Celebrate the wildlife and wild landscapes around, and the feeling of peace and connection we get from the natural world. 

Designs will be judged on the following criteria:  

  • Originality 

  • Creative use of materials and mediums

  • Captures the spirit of the theme of nature connection 

  • Can be suitably printed on a light-coloured T-Shirt

How to Enter

  1. Create your unique design centred around the theme of nature connection. 
  2. Submit your design in digital format by 25th May 2025 via the form below. Designs may be submitted as a JPG or PNG and must be a minimum 1MB – maximum 5MB file. 300dpi
  3. Include a brief description of the inspiration your design 

Limit of one entry per participant. 

Please see our full terms & conditions here

Winning designs will be featured as part of the 30 Days Wild collection on The Wildlife Trusts shop (with full credit to the designer). The winner will also receive a T-Shirt and tote bag featuring their design. 

Submit your design today and help us inspire others to go wild during June!

You must be over 18 to enter this competition. But we are also hosting a T-Shirt design competition for children!  Find out more.

Enter your WILD design below!

What inspired your design? How does it embody the theme of nature connection? What materials have you used? Maximum 100 words.
Designs may be submitted as a JPG or PNG and must be a minimum 1MB – maximum 5MB file. 300dpi
One file only.
100 MB limit.
Allowed types: gif, jpg, jpeg, png, svg.
By checking this box, you will be signing up to our Nature Newsletter. We promise to protect your data, in accordance with The Wildlife Trusts' Privacy Policy.

Did you know there is a Wildlife Trust where you are protecting nature and bringing wildlife back? We'd love to put them in touch with you. If you would like to hear more from your local Wildlife Trust please tick the box above.

If you are a member or supporter and want to change your contact preferences, please get in touch with your local Wildlife Trust and/or The Royal Society of Wildlife Trusts.

By ticking this box, you consent to your contact details being passed on to Teemill on behalf of The Wildlife Trusts. You can view their privacy policy here.
View the terms and conditions of this competition here.