The Eketahuna community is marking the anniversary of last year's earthquake, which forced the pool to close, with a free pool party for the district on January 20.
Last January's magnitude 6.2 earthquake cracked the small pool and damaged the pipes for the main pool.
The Tararua District Council completed repairs to the pool in November, sealing cracks and repairing the concrete in the small pool, as well as repairing the filter shed, leaf strainer and balance tank of the main pool.
The pool reopened to the public on Boxing Day.
President of the pool committee Ryan Seator said the pool party was a way of commemorating the earthquake as well as being a fun day out the kids.