Can you get Wi-Fi without internet?

I'm curious, can one truly access Wi-Fi without an internet connection? It seems counterintuitive, as Wi-Fi is often synonymous with internet access. Is there a scenario where a device can connect to a Wi-Fi network but not be able to browse the web or access online services? Perhaps there's a local network setup or a specific use case I'm not aware of. Can you elaborate on how this could be possible and what the practical applications might be?