Club captain Roger Price said there was a colourful collection of 28 caravans on display.
Most had been done up, some in theme, and were judged as part of a competition, he said.
Mr Price said the winning caravan had been decorated as a miniature wedding venue and was one of five that "really stood out from the crowd".
Auckland couple Peter and Fiona Halliwell sported a hot pink Lilliput with a pink and white striped awning and a plush pink interior.
Mrs Halliwell said as their friend had already claimed their desired colour scheme of teal, they decided to opt for a brighter colour.
The reaction the caravan got was almost always, "wow".
"I've never really been a pink girl. There's no pink in our house but there's plenty in our caravan to make up for it. It's pretty easy to spot," she said.
Mr Halliwell said after they purchased the caravan, a friend told them to join the club.
"It was the best advice we ever got. It's a wonderful club and great fun to be a part of it.
"[This weekend] has been especially fun, it's a lovely atmosphere."
Visit www.lilliput.org.nz or the Lilliput Caravan Club's Facebook page for information.