
What is there to do in Karuizawa once I arrive by train?
How do I get to Karuizawa from Tokyo by train?
What train line goes to Karuizawa and what are the major stops?
Can I use a Japan Rail Pass to travel to Karuizawa?
Can I buy tickets to Karuizawa at the station?
How frequently do trains run between Tokyo and Karuizawa?
Are there local trains in Karuizawa?
What should I know before traveling to Karuizawa by train?