[QUESTION] Will my neighbours be able to hear my acoustic guitar at night?

I’m a newbie and I’m planning of practicing the guitar daily. I find the night time to be the best to practice since by nightime all my chores are completed and there’s no one to disturb me. But I’m worried that my neighbours will be disturbed. I live in an apartment, and there’s an adjacent apartment building like 3-5 meters away from my bedroom window. Would they be able to hear me even if I close the window and close the curtains?

I don’t have any pickup or anything. It’s just a plain acoustic guitar. Any tips, recommendations will be appreciated as well:)