Nicaragua. Some may not be immediately drawn to visit this once war-torn country. But to me, Nicaragua was an enjoyable destination. I admit, at first, I had some concerns in travelling there. But we went there as members of a mission team and thoroughly enjoyed our stay. We saw beautiful lush vegetation, lakes with powerful waves near the Pacific, even volcanoes. I highly recommend this country to the serious and cautious traveller.
Nicaragua offers a range of interesting sights to see from boisterous city life to villages as unique as you will find anywhere. Also, there are natural wonders comparative to other tourist areas.
If safety is a concern, that is understandable considering the recent past of this country. But I never feel truly unsafe while in Nicaragua.