This mile and a half beach park is located in the heart of Kailua Kona. This free public park has it all - there are ball fields, playgrounds, gardens, a jogging trail, 2 public pools,an indoor gym, a mile of beach including shaded picnic tables and grills, and lots of parking. There is no charge for any of the facilities.
A mile of sandy beach including grills and picnic tables, pavilions and clean restrooms and showers.
[more park/beach pictures]

Two free olympic sized pools- one has swim lanes and the other is for open swimming. There is also a kid's pool.
An indoor gym, grassy ball fields.
Here's the kid's playground and the tennis courts.
A walking path through beautiful gardens and outdoor basketball courts.
View Kailua Park / Old Airport in a larger map