Riverstone Castle is a fantastical 1,200m2 abode built near Ōamaru by Dot and Neil Smith. With its white turrets and stone gargoyles, the castle sits on an island in a human-made lake surrounded by lush gardens and a bustling restaurant, beloved for its award-winning cuisine. Those lucky enough to take the tour are in for a treat, with the flamboyant Mrs. Smith leading her guests through each stunning room filled with handmade Mexican doors, suits of armor, exotic fabrics and vast crockery collections. No matter the day, no matter the costume, Dot's infectious optimism fills Riverstone Castle, leaving visitors feeling as if they've stumbled upon an adventure worthy of storybooks.