Grade 1 may refer to:

• First grade, the first school year of primary education.
• A Grade 1 Graded stakes race horse race
• Grade One (TV series), a 2014 Chinese TV variety show
• Grade 1 listed building, UK heritage designation

• Grenada at the 2019 Pan American Games
• Grenada at the CONCACAF Gold Cup
• Grenada at the Summer Olympics
• Grenada Basin
• Grenada Boys Secondary School FC
• Grenada Boys' Secondary School FC
• Grenada (horse)
• Grenada-Iceland relations
• Grenada-India relations
• Grenada Invitational
• Grenada (island)
• Grenada-Japan relations
• Grenada League
• Grenada-Libya relations
• Grenada men's national basketball team
• Grenada, Miss.
• Grenada national basketball team
• Grenada National Stadium
• Grenada, New Zealand
• Grenada - North Korea relations
• Grenada-North Korea relations
• Grenada North Korea relations
• Grenada Olympic Committee
• Grenada-Romania relations
• Grenada-South Korea relations