Tobago may refer to:

• Tobago, an island, part of the Republic of Trinidad and Tobago
• Tobago Cays, an archipelago comprising five small uninhabited islands located in the Southern Grenadine
• Great Tobago, an island of the British Virgin Islands in the Caribbean
• Little Tobago, an island, part of the Republic of Trinidad and Tobago
• Little Tobago, British Virgin Islands, an island of the British Virgin Islands in the Caribbean
• HMS Tobago, the name of more than one ship of the British Royal Navy
• Tobago - whaler and slave ship
• SOCATA TB-10 Tobago, a light aircraft
• 45635 Tobago, a British LMS Jubilee Class locomotive
• Tobago, a 1934 Latvian novel by Aleksandrs Grīns