Poison Garden Tours


Dare to enter the world’s deadliest garden on an exclusive guided tour? Filled with hundreds of toxic and narcotic plants, The Poison Garden Tour is a must on your visit to The Alnwick Garden. Discover a world of danger as our guides deliver gory stories about the history of poison, high profile murder and what’s lurking in your own back garden!

Tour is included with standard Garden Entry but please note tours are subject to availability as each tour has a max capacity of 20 people. 

Tours occur every 30 minutes and last from 20-25 minutes.

Access to The Poison Garden is by guided Tour only.

Tours are fully accessible for all visitors and is safe for all ages.