From Antigua and Barbuda to Cayman Islands
When travelling from Antigua and Barbuda to Cayman Islands: Good news: all your Antigua and Barbuda plug types fit in Cayman Islands. Voltage is different (110V / 220V → 120V). Check your charger label; if it doesn’t list 120V you’ll also need a voltage converter. Frequency is the same at 60Hz.
Antigua and Barbuda
Cayman IslandsYour plugs
Type A
Fits
Type B
Fits
Accepted in Cayman Islands
Type A
Type B
2 of 2 plug type(s) match
You: A, B • Cayman Islands: A, B
Voltage: 110V / 220V → 120V
Different voltage
You may need a voltage converter.
Frequency: 60Hz → 60Hz
Same frequency
Plugs fit, but voltage differsAdapters you may need
Voltage differs; check for 100–240V support.
About electricity in Cayman Islands
Cayman Islands runs on 120V at 60Hz with Type A and B sockets.
Grid & history
The electricity infrastructure of Cayman Islands follows the standards used across the wider region. A detailed grid-mix breakdown for this country is not yet published here.
Availability
Expect stable power in cities and tourist areas. Outside that, brief outages can happen during storms or peak demand.
Sockets & hotels
Outlets accept Type A and B plugs (commonly written A/B).
Energy mix
Data not available
Practical tips
- A North-American-style Type A/B adapter covers every socket in use.
- The supply is 120V, so any charger rated for 100 to 240V will work, but older non-dual-voltage gear from a 230V country can be damaged here.