10 simple tips to help you enjoy a more sustainable Christmas this year.

Christmas is a time for generosity, celebration and getting together. But it can also be one of the most waste-heavy times of the year — especially when it comes to food, packaging and energy use.

The good news? A greener Christmas doesn’t mean cutting back on enjoyment. Small, thoughtful choices can make a big difference — and often save money too.

Here are 10 simple tips to help you enjoy a more sustainable Christmas this year.

1. Plan meals carefully

Over-buying is one of the biggest causes of food waste at Christmas. Plan your meals in advance, check what you already have, and be realistic about portion sizes

2. Love your leftovers

Turkey sandwiches, soups, curries and stir-fries are perfect for using up leftovers. Freeze what you won’t eat within a few days — future you will be grateful.

3. Store food properly

Make sure your fridge is set to the right temperature and store leftovers in airtight containers. Label and date items so nothing gets forgotten at the back of the fridge.

4. Choose reusable over disposable

Cloth napkins, reusable crackers, proper plates and cutlery all help reduce single-use waste — and they make the table feel a bit more special too.

5. Be mindful with packaging

Choose gifts with minimal packaging where possible. Reuse gift bags, ribbons and boxes, or wrap presents in brown paper, newspapers or reusable fabric.

6. Buy local and seasonal food

Shopping locally reduces food miles and supports Irish producers. Seasonal vegetables are often fresher, tastier and better value.

7. Compost food scraps

If you have a brown bin or compost heap, make sure peelings and food scraps go where they should. It’s an easy way to cut landfill waste.

8. Rethink Christmas decorations

If you receive something that isn’t quite your style, consider donating it to a local charity shop, school or community group. Decorations, jumpers, toys and household items get a second life — and help others celebrate the season.

9. Switch off and save energy

Turn off lights when rooms aren’t in use, avoid leaving devices on standby, and only heat rooms you’re actually using — especially when the house is full.

10. Give thoughtful, sustainable gifts

Experiences, homemade gifts, vouchers, or donations to charity can be more meaningful than things that might never be used.

A Final Thought

Being green at Christmas isn’t about perfection — it’s about making better choices where we can. Even a few small changes can reduce waste, save money, and help protect the environment for future generations.

This Christmas, a little less waste can mean a lot more goodwill.