Sentence examples for my guest from inspiring English sources

The phrase "my guest" is correct and commonly used in written English.
It can be used in various contexts, such as when speaking about someone who has been invited to an event or gathering by the speaker. For example: - My guest for dinner tonight is a famous author. - I would like to introduce you to my guest, Dr. Smith. - My guest and I attended the conference together. - I am honored to have my guest here with me today.