Gunongan Historical Park is a quiet remnant of the Aceh Sultanate: a small white, tiered structure set in a former royal garden. It looks almost ornamental at first glance, but it belonged to the private world of the court rather than to the military or religious history that dominates many other Banda Aceh sights.
The park is best visited with Aceh Museum, which is nearby and provides more background. It will not take long, but it adds a softer note to the city's story: courtly gardens, private memory, and sultanate ambition before the Dutch war and the modern disasters.