Is Denmark the home of worlds oldest roller coaster?

Yes, Bakken in Klampenborg, Denmark, is home to the world's oldest operating wooden roller coaster. The Rutschebanen roller coaster was built in 1932 and has been in continuous operation since then, making it the oldest roller coaster in the world still in operation. The coaster is a classic wooden coaster with a traditional out-and-back layout. It is known for its simple but thrilling ride experience and is a popular attraction for visitors to Bakken.