70 may refer to:

• 70 (number)
• One of the years 70 BC, AD 70, 1970, 2070
• Seventy (Latter Day Saints), an office in the Melchizedek priesthood of several denominations within the Latter Day Saint movement
  • Seventy (LDS Church), in The Church of Jesus Christ of Latter-day Saints
• 70 Panopaea, a main-belt asteroid
• Tatra 70, a full-size luxury car
• Fiat 70, a sedan