A "Wine.101" seminar by Ata Rangi was popular, led by chief winemaker Helen Masters, with help from Kiwi comic and actor Mark Hadlow.
The duo explained the intricacies of pinot gris, and Mr Hadlow's commentary on it being a "manly wine" and "feisty and beautiful like [his] wife" drew laughs from the crowd.
Over 20 live acts from Wellington and Wairarapa played, including King Ori Ori and the Masterons, the Wellington Sea Shanty Society and the seven-piece Latin ensemble The Carlos Navae Band, who entertained a salsa-dancing crowd at Ata Rangi.
Several groups dressed up for the occasion - donning mariachi outfits, road cone hats, leis and even school uniforms.
Toast organiser Rachael Fletcher said visitors came from "all of the country" - including from Auckland and Central Otago - and some from overseas.