Grand Cayman General Info

Currency, electrical standards and vacation tips for Grand Cayman vacation planning

Updated over a week ago

Grand Cayman is the largest of the three islands that make up the Cayman Islands, a British Overseas Territory in the Caribbean Sea. It is a popular vacation destination known for its beautiful beaches, crystal-clear waters, and world-class diving and snorkeling.


The official currency of Grand Cayman is the Cayman Islands dollar (KYD), which is pegged to the US dollar at a fixed rate of KYD$0.82 to US$1. US dollars are also widely accepted on the island, and many businesses will quote prices in both currencies.

Electrical Standards

Grand Cayman uses the same electrical standards as the United States and Canada, with a voltage of 110-120V and a frequency of 60Hz. Visitors from other countries may need a plug adapter and/or voltage converter to use their electronic devices.

Vacation Tips

When planning a vacation to Grand Cayman, there are a few things to keep in mind. Here are some tips to help you make the most of your trip:

  1. Plan ahead: Grand Cayman is a popular destination, especially during the peak travel season from December to April. Be sure to book your accommodations and activities well in advance to avoid disappointment.

  2. Pack sunscreen: The sun can be strong in the Caribbean, so be sure to pack plenty of sunscreen and apply it liberally throughout the day.

  3. Bring bug spray: Mosquitoes and other biting insects can be a nuisance, especially in the evening. Bring insect repellent to keep them at bay.

  4. Stay hydrated: The heat and humidity can be intense, so be sure to drink plenty of water to stay hydrated.

  5. Respect the environment: Grand Cayman is home to a delicate ecosystem, including coral reefs and sea turtles. Be sure to practice responsible tourism and respect the environment by not littering, touching or harassing marine life, or damaging coral reefs.

Grand Cayman is a beautiful and exciting vacation destination with plenty to offer visitors. From its stunning beaches and clear waters to its unique attractions and activities, there is something for everyone on this Caribbean island. By keeping these general information and tips in mind, you can ensure a safe and enjoyable vacation in Grand Cayman.

Did this answer your question?