Formal:
* "Magandang araw po." (Good day, respectfully)
* "Magandang umaga po." (Good morning, respectfully)
* "Magandang hapon po." (Good afternoon, respectfully)
* "Magandang gabi po." (Good evening, respectfully)
Informal:
* "Naimbag nga aldaw." (Good day)
* "Naimbag nga agsapa." (Good morning)
* "Naimbag nga agmalem." (Good afternoon/evening)
* "Apay." (Hey/Hello)
You can also use:
* "Kumusta ka?" (How are you?) - This is a very common greeting.
* "Apay ka?" (Hello, how are you?)
The most appropriate greeting depends on the person you are talking to and the situation.