Location:
on - surfaces, public transport, roads streets and rivers
"I'm floating on the Missisippi."
at - specific places or places
"Meet me at the McDonald's in Lemmer."
in - general places, cities/countries, inside spaces or things
"I live in the Netherlands"
time: on - days and dates
"On the fifth of November, we will meet."
at - specific times of the day, holidays
You're always grump on Christmas."
in - months, years, seasons & parts of the day
"My mom always does spring cleaning in the spring."