35

35 or XXXV may refer to:

• 35 (number), the natural number following 34 and preceding 36

• 35 BC

• AD 35

• 1935

• 2035

• Bromine, a halogen in the periodic table

• 35 Leukothea, an asteroid in the asteroid belt

• XXXV (album), a 2002 album by Fairport Convention

• 35xxxv, a 2015 album by One Ok Rock

• "35" (song), a 2021 song by New Zealand youth choir Ka Hao

• "Thirty Five", a song by Karma to Burn from the album Almost Heathen, 2001

• III-V, a type of semiconductor material

• 35 (film), an Indian Telugu-language drama film

• 35th (disambiguation)