In 2008, the event featured the world's biggest barbecue, an 18m monster that cooked 14,000 sausages. The giant turned out 48 sausages every minute.
Other parks and leafy locations have attracted families by the thousand. Last Sunday's event at Western Springs was the 31st consecutive Teddy Bears Picnic in Auckland. Ron Curteis, from picnic sponsor Abe's Bagels, said it attracted about 16,000 people. His own children went along, and they especially enjoyed a Peter Pan and Captain Hook performance.
"It's a fun event that's free and just about everything there is free as well, which is fantastic," Curteis said. The event, he added, drew a cross-section of Kiwis. "It's a fully representative sample of New Zealand, really."
Teddy bear-related events today include a Teddy Bears Picnic show with entertainer Madame Salami at Beach Haven Community House, and the Plunket Teddy Bears Picnic in Featherston from 11am. Thames' picnic is at Victoria Park from 10am to 2pm today.