The U.S. Embassy recently released this statement for U.S. citizens living in or traveling to Nicaragua.
Security Message for U.S. Citizens: Travel Alert for U.S. Citizens Residing in or Traveling to Nicaragua
The Department of State alerts U.S. citizens about increased government scrutiny of foreigners’ activities, new requirements for volunteer groups, and the potential for demonstrations during the upcoming election season in Nicaragua. This Travel Alert expires on November 30, 2016.
You can read the full alert at the U.S. Department of State here.