Abstract: A Dutch door assembly includes first and second door sections, each including a composite door member and an end cap. The composite door member includes a core member disposed between first and second end stiles, together defining a front door surface, a rear door surface, and an end surface, a front door skin secured to and substantially covering the front door surface, and a rear door skin secured to and substantially covering the rear door surface. The end cap includes a cover portion covering the end surface of the composite door member and a retention portion extending from the cover portion into engagement with the core member. The end cap of the first door section includes an abutment portion contoured to engage an abutment portion of the end cap of the second door section when the first and second door sections are in pivoted alignment.