Jember it's a small of town or regency from Surabaya. It's about 3 hours by Train. It's small population, clean and nice food
Aston the biggest and the best hotel at Jember. This December I will stay at Aston too. Coz I hv best friend married ath there.
City of people. It is a safe city. It is mixed between modern and traditional life. Wonderful city for adventurers.
vacation (activity) at jember city (Papuma beach, Jember Fashion Carnaval, or some bussness activity)
One major event is their annual Jember Carnaval Festival. Imagine Rio Carnaval, but this is in a small town in a Moslem Majority Country.
It's 3-5 days festivity. The town is small with excellent food to taste - as long as you don't expect a fancy restaurant. Go around the town, they have great beach, mountain and a national park.