Khalid Benmahdi

{{Short description|Algerian middle-distance runner}}

{{Use dmy dates|date=August 2015}}

{{Infobox sportsperson

| name = Khaled Benmahdi

| image =

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| fullname =

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| birth_date = {{birth date and age|1988|10|22|df=yes}}

| birth_place = Batna "Algeria "

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| sport = Track and field

| event = 800 metres|

| show-medals = yes

| medaltemplates = Winner 800m French Championship open 2023

| updated = 29 August 2015

}}

Khaled Benmahdi (born 22 October 1988) is a male Algerian middle-distance runner competing primarily in the 800 metres.{{World Athletics}} He represented his country at the 2015 World Championships in Beijing.

His personal bests in the event are 1:46.06 outdoors (Oordegem-Lede 2015) and 1:47.89 indoor (Reims 2019).