Denis Trento (2 June 1982 – 3 May 2024) was an Italian ski mountaineer.

Trento died during a fall on Mount Paramont in La Salle, at the age of 41.

Selected results

• 2006:
  • 8th, World Championship vertical race
• 2007:
  • 1st, European Championship relay race (together with Dennis Brunod, Manfred Reichegger and Guido Giacomelli)
• 2008:
  • 1st, World Championship relay race (together with Dennis Brunod, Manfred Reichegger and Martin Riz)
• 2009:
  • 1st, European Championship team race (together with Matteo Eydallin)
  • 1st, Tour du Rutor (together with Matteo Eydallin
  • 1st, Trofeo "Rinaldo Maffeis" (together with Matteo Eydallin)
  • 2nd, Dachstein Xtreme
  • 9th, European Championship single race
• 2010:
  • 1st, Trophée des Gastlosen (ISMF World Cup), together with Guido Giacomelli
• 2011:
  • 1st, World Championship team race, together with Matteo Eydallin
  • 1st, World Championship relay, together with Manfred Reichegger, Robert Antonioli and Matteo Eydallin
  • 5th, World Championship vertical, total ranking
  • 6th, World Championship single race
  • 1st, Tour du Rutor (together with Matteo Eydallin
• 2012:
  • 6th, European Championship team, together with Matteo Eydallin

• 2006: 4th, together with Tony Sbalbi
• 2007: 5th, together with Tony Sbalbi
• 2009: 2nd, together with Matteo Eydallin
• 2011: 3rd, together with Matteo Eydallin
• 2012: 2nd, together with Matteo Eydallin

• 2005: 6th, together with Nicola Invernizzi and Alain Seletto
• 2007: 3rd, together with Manfred Reichegger and Dennis Brunod
• 2009: 1st, together with Manfred Reichegger and Matteo Eydallin