A new and unique hybrid cultivar of Phlox plant named Phlox ‘；Party Girl’； of medium-height, multi-stemmed, upright habit. Foliage is thick, with good powdery mildew resistance on stiff stems. The new plant has near-white to pale-pink flowers with distinct darker pink eye-ring that are produced on large heads of branched peduncles and nearly cover the top of the plant beginning mid-July and continuing and reblooming for about six weeks through late summer. ‘；Party Girl’； is especially suitable as a potted plant, for the garden, for attracting hummingbirds and butterflies, and for cut flower arrangements.
