This year marks a major milestone for National Smile Month 2026, the UK’s largest and longest-running campaign dedicated to promoting good oral health. Organised by the Oral Health Foundation, the campaign is now celebrating its 50th year of championing the importance of healthy smiles and positive oral health habits.
Running from 13th May to 13th June 2026, this year’s campaign focuses on raising awareness of the benefits of good oral health and encouraging people of all ages to make small changes that can have a big impact on their wellbeing. Good oral health is essential not only for maintaining healthy teeth and gums, but also for supporting confidence, communication, eating, and overall health. Preventing dental disease through regular brushing, healthier diets, and routine dental visits remains one of the most effective ways to improve long-term health outcomes.
The campaign is particularly relevant in Birmingham, where recent data highlights ongoing oral health challenges among young children. According to the latest figures from the National Dental Epidemiology Programme (NDEP), 34.3% of five-year-old children in Birmingham experienced enamel and/or dentinal decay in 2024. This is higher than both the national average and the wider West Midlands regional average, reinforcing the need for continued oral health promotion and prevention work across the city.
Startwell promotes good oral health through our character Smiley Shen who encourages us to keep our teeth clean and healthy. He tells us that even our first set of teeth, our ‘milk teeth’, are important as children use these to learn to eat, chew and speak, plus they are making the spaces for our adult teeth. To find out more about Smiley Shen Click Here.
What can you do in your setting to support National Smile Month?
Promoting Oral Health in setting
Oral Health is a topic which should be promoted all year round and the EYFS requires early years practitioners to support, encourage and promote good Oral Health. Here at Startwell we have created a range of age specific Smiley Shen activities for you to do with the children in your care. There are examples for babies, toddlers and pre-school on our website. We also have our Smiley Shen Pinterest Board with lots of ideas.
Other ways to promote Oral Health:
- Ensure the snacks you serve are based on fruit and vegetables (but avoid dried fruit at snack time)
- Only plain milk or tap water should be served to the children in age-appropriate drinking vessels. No other drinks should be consumed in the setting.
- Display and talk about our hydration characters to encourage the children to drink more water
- Be a good role model and let the children see you drinking water too
- Add a note to your registration forms to ask families for the name of their dentist. If they have not visited a dentist, you can signpost them to their nearest NHS dentist
- Share the Smiley Shen activity ideas for families to do at home. There are examples for babies, toddler and pre-school children
- Create a Smiley Shen take home bag
- Set up tooth brushing with the children in your setting
Remember 3 key messages for better Oral Health:
- Brush teeth for two minutes twice a day with a fluoridated toothpaste (last thing at night and one other time during the day)
- Reduce your intake and frequency of sugary foods and drinks.
- Visit a dentist regularly.
Please make sure you communicate these important messages to your children and families via email, displays, newsletters, social media and electronic learning journals. By working together, we can help improve oral health outcomes, reduce inequalities, and support healthier smiles for everyone in our communities.
If you would like more information and support with Oral Health, you can access our free Oral Health training for early years practitioners. See our training dates here.











