Smile MonthBetween 11 May and 11 June 2026, the Oral Health Foundation will raise awareness of important oral health issues. Join the nation's biggest oral health campaign and help bring a smile to millions of people. This year is our biggest year yet as we get ready to celebrate the 50th anniversary of Smile Month, and we need your smiling faces to make it happen. Join our Smile Wall using the buttons below. See our online wall Add your smile There are lots of different activities you can take part in for Smile Month. Have a look at the full list here. Take part The Smile Wall About the campaign What is Smile Month? History of the campaign Why it matters today Who takes part 50 years of smiles The story of 50 years How smiles have changed Half a century of healthy smiles Our vision for the next 50 Why smiles matter Better oral health Confidence & wellbeing Social and life impact Everyday quality of life Who's behind it Oral Health Foundation Our sponsors Take part Activities For dental teams For schools & youth groups In workplaces For families and communities View all Downloads Logo & email signature Social media Digital guides Learning resources Facts and talking points For dental professionals (DCPs) Shop Fundraising Donate Set up your fundraising page Fundraising ideas Taking action Wall of Smiles Sign the Prevention Pledge Your oral health Daily habits Brushing basics Cleaning between teeth Why mouthwash matters Diet Diet and oral health Best tooth-friendly foods Foods and drinks to avoid The impact of sugar The role of hydration Children's teeth First teeth School years Teen habits Making brushing fun All ages Young adults Adults Older adults Changes to watch for Common mistakes Brushing too hard Rinsing with water Grazing all day Ignoring bleeding gums Oral Health Foundation Home Social and life impact Smiles play a role in how we connect with others. They are part of communication, first impressions and everyday interactions. A smile can show warmth, kindness and interest. Mouth problems can affect: Eating with others. Speaking clearly. Joining in conversations. Feeling relaxed in social situations. For children, discomfort can affect school and play. It may make it harder to concentrate or join activities. For adults, it can affect work, confidence and social life. Smiles also matter during important life moments, such as interviews, presentations and celebrations. Feeling comfortable can help people focus on the moment, not on their mouth. Smile Month helps keep these issues visible. It encourages open conversations and practical steps people can take. It reminds people that support and advice are available. Manage Cookie Preferences