Dion Dreesens

{{Short description|Dutch swimmer (born 1993)}}

{{Infobox swimmer

| name = Dion Dreesens

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| national_team = {{NED}}

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| birth_date = {{Birth date and age|1993|4|30}}

| birth_place = Venray

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| strokes = Freestyle

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{{MedalSport|Men's swimming}}

{{MedalCountry|the Netherlands}}

{{MedalCompetition|European Championships (LC)}}

{{MedalGold|2016 London|4×200 m freestyle}}

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Dion Dreesens (born 30 April 1993) is a Dutch swimmer.{{cite web|title=Dion Dreesens|url=http://www.london2012.com/athlete/dreesens-dion-1119286/|website=London2012.com|publisher=The London Organising Committee of the Olympic Games and Paralympic Games Limited|access-date=13 September 2012|url-status=dead|archive-url=https://web.archive.org/web/20120913121224/http://www.london2012.com/athlete/dreesens-dion-1119286/|archive-date=13 September 2012}}

He competed at the 2012 Summer Olympics in the men's 200 metre freestyle, finishing in 27th place in the heats, failing to qualify for the semifinals.

Dreesens qualified for the 2016 Summer Olympics in Rio de Janeiro in the 200 metre freestyle and the 4 × 200 metre freestyle relay.{{cite web |url=https://swimswam.com/kromowidjojo-dekker-verschuren-among-17-strong-dutch-olympic-roster/ |title=Kromowidjojo, Dekker, Verschuren Among 17-Strong Dutch Olympic Roster |first1=Loretta |last1=Race |date=July 12, 2016 |publisher=Swimswam |access-date=August 2, 2016 }} He finished 27th in the heats of the 200 m freestyle, and finished 7th in the final with the relay.