This weekend there is a giant flea market - called Furifuri - at Kumamoto Grand Messe. Here are the details:
When: Saturday and Sunday, February 25 and 26 from 10-5 on both days
Where: Kumamoto Grand Messe (coming from the city, it's on the way to the airport)
Cost: 500 yen entrance fee
There will be about 900 stalls selling everything from clothes to children's toys to magazines to pottery.
There is free parking for up to 2,200 cars.
For more information here is a link to the Japanese page: