Hālawa Stream is a waterway located on the island of Oahu in Hawaii. It flows through the Hālawa Valley and eventually empties into Pearl Harbor. The stream is known for its lush surroundings and is part of the region's natural ecosystem. The area around Hālawa Stream is rich in native flora and fauna, making it an important habitat for various species. The stream also plays a role in local culture and history, reflecting the connection between the land and the community that has lived there for generations.