overnightvisitors

noun
UK /ˌəʊvəˈnaɪt ˈvɪzɪtəz/
US /ˌoʊvərˈnaɪt ˈvɪzɪtərz/

People who come to stay at your house for the night.

We cleaned the guest room because we have overnight visitors this weekend.


OTHER MEANINGS

2. People who visit a place during the night, such as tourists arriving late.

The hotel desk stays open for overnight visitors.

3. Website users who browse a site late at night.

The site gets many overnight visitors from other time zones.

4. Guests who stay more than one night at a hotel or home.

The inn was full of overnight visitors during the holiday.