Lists of time zones
International:
- List of time zones by country – sorted by number of current time zones in the world
- List of UTC offsets – current UTC offsets
- List of time zone abbreviations – abbreviations
- List of tz database time zones – zones used by many computer systems as defined by IANA
- List of military time zones
Country-specific:
See also
- Category:Time by country
- Category:Time by continent