✨ Imagine your wedding at Llanthony Secunda Priory... ✨ Llanthony Secunda Priory is a wedding venue offering couples a calm oasis in the centre of Gloucester. With beautiful 15th-century buildings restored amidst five acres of tranquil grounds, this unique venue is perfect for those who seek city comforts with picturesque views. A unique heritage wedding venue, Llanthony Secunda Priory provides a wonderful canvas for couples to create their own personal and memorable experience.