Rai Sport HD is an Italian sports TV channel, launched in 1999 by the state-owned RAI television network. It broadcasts Italian and international sports events in Italy on DTT channel 58 on Rai Mux A from HDTV. It is also available on Sky Italia.

On 18 May 2010 a sister channel, Rai Sport 2 was launched. However, the channel closed on 5 February 2017. Rai Sport + HD launched on 14 September 2015, reviving the Rai Sport + brand that was used from 2009 to 2010.

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  Rai Sport's first logo, used until 10 May 2008.
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  Rai Sport's second logo, used from 10 May 2008 to 15 June 2009.
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  Rai Sport's third logo, used from 15 June 2009 to 7 September 2009.
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  Rai Sport's fourth logo, used from 7 September 2009 to 18 May 2010.
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  Rai Sport's fifth logo, used from 18 May 2010 to 5 February 2017.
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  Rai Sport's sixth logo from 5 February 2017 to 10 April 2017.
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  Rai Sport's seventh and previous logo, used from 10 April 2017 to 6 June 2022.
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  Rai Sport's eighth and current logo since 6 June 2022.

The channel broadcasts three editions of the Tg Sport: the first at 9 am every day, with press review to touchscreen, the second at 2.30 pm from Monday to Saturday, the last at 11.30 pm from Monday to Friday.

A few programmes include:

• Official website (in Italian)
• Rai Sport Biss Code Archived 17 February 2015 at the Wayback Machine
• Rai Sport on Facebook