Clyne Gardens is a botanical garden located in Swansea, Wales, UK. The current park was formed from the landscaped gardens created by Glynn Vivian of the Vivian family who purchased the castle in 1860. The estate passed to his nephew Algernon, 'The Admiral' in 1921 who owned it until his death in 1952. He had the greatest influence on the gardens as we see them today.