National Botanic Gardens Find out more Date 21 / 03/ 2024 Category National Botanic Gardens Set in the beautiful Carmarthenshire countryside, the Gardens feature the world’s largest single-span glasshouse and a tropical butterfly house. JOIN OUR NEWSLETTER Sign up for news and offers Step 1 of 4 25% First name(Required) Last name(Required) Email address(Required) Consent(Required) By ticking this box, you agree to receive marketing and promotional emails from us. More information can be found in our Privacy Policy.TurnstileEmailThis field is for validation purposes and should be left unchanged. Book now Choose Location North Cornwall Bude Coastal Resort South Cornwall Clowance Carmarthenshire Dylan Coastal Resort Northumberland Hexham Lodges Lake District Whitbarrow