This guide dives deep into Fairfield NJ attractions and activities, including both paid and free things to do in Fairfield NJ. Exploring What Fairfield NJ Is Famous ForSo, what is Fairfield NJ famous for? Fairfield Community PoolPerfect for families, the Fairfield Community Pool is one of the town’s seasonal highlights. Strong safety measures and expert staff make it a unique addition to Fairfield NJ attractions and activities. All these activities offer a cost-effective way to explore Fairfield NJ attractions and activities while taking in the town’s charms.