One new citizen was real estate agent Kat Pretak, who said she had never looked back since moving to the town eight years ago.
"Before we came here we didn't even know Wairarapa existed - it was left out in all the tourist guides - and now we love it. We wouldn't go anywhere else."
Originally from the Czech Republic, Mrs Pretak and her husband Jaroslav live on a lifestyle block on Norfolk Rd where they grow grapes and olives.
The pair met in Auckland but never really settled in there, Mrs Pretak said.
"We couldn't feel completely at home in Auckland, whereas here we started to feel like we could live without prejudice. Auckland is just too big to feel like you belong somewhere."
Mrs Pretak runs the weekly community fundraising barbecue at the Farmers' Market, and said it was her way of giving back to the community that had made her feel so welcome.
Also taking the plunge and becoming a Kiwi was Cafe Medici's Marvin Guerrero Munoz, who said he moved to Wairarapa eight years ago after "falling in love with a beautiful Wairarapa girl".
"It's a sense of belonging - it's my home."