The Nouabale-Ndoki National Park is a lush rainforest park within the equatorial nation of the Republic of Congo (ROC), not to be confused with the much larger Democratic Republic of Congo to the south and east. The ROC has followed through on its commitments to expand the park by 8 percent, from about 1,500 square miles to about 1,630 square miles. Additional information About the Goualougo Triangle