Do you make it known that employers that you cannot work past 6pm since you need to go read books/hike/whatever? I literally will not accept a job where I can b

Do you make it known that employers that you cannot work past 6pm since you need to go read books/hike/whatever? I literally will not accept a job where I can be expected to work nights while I have small children and any employer of mine knows this when hiring me.