If you're interested in spelunking, Calinawan Cave is a must-visit attraction in Laiban. Located in Tanay, Rizal, this cave offers a fascinating underground adventure. As you explore the cave, you'll encounter stunning rock formations, stalactites, and stalagmites. The cave is also known for its historical significance, as it served as a hideout for Filipino revolutionaries during the Spanish colonial period. Guided tours are available to ensure your safety and provide interesting insights about the cave's history and geology. Make sure to wear comfortable clothing and footwear suitable for cave exploration. Calinawan Cave is a unique and educational experience for your bank holiday trip.