Johannes "Hans" van de Haar (born 1 February 1975) is a Dutch football manager and former player who is currently assistant coach of Eerste Divisie club TOP Oss.
In May 2010, van de Haar signed a two-and-a-half-year contract[1] to play for the new American team Dayton Dutch Lions in the USL Premier Development League.
Van de Haar made his first appearance for the Dutch Lions on 15 May 2010 against the Cleveland Internationals, and scored his team's second goal in a 3–0 victory.
In February 2020, it was announced that Van de Haar left would leave Lienden after the 2019–20 season, to join Tweede Divisie club TEC as their new manager.
[8][9] On 9 January 2025, Van de Haar was appointed assistant coach to Sjors Ultee at Eerste Divisie club TOP Oss.