Hidden in the heart of the Tapir Mountain Nature Reserve and deep within the jungle, discover one of the most impressive caves – Actun Tunichil Muknal. After an exciting drive, trek for 45 minutes along with your guide through densely-vegetated trails teeming with flora and fauna, and wade across stream beds – all on your hike to this alluring spelunk. Upon arrival you will be outfitted with the necessary equipment in preparation for the journey that awaits you. Its hourglass-shaped entrance beckons you to travel back in time and unveil the mysteries and secrets of the Mayan Underworld. Witness Burial Chambers and Sacrificial Caverns with calcified remains, ceremonial vessels and other artifacts these esoteric ancients left near the end of their empire. Spend approximately 3 hours in this truly spectacular cave which exposes visitors to a natural museum where culture, geology and history merge to form an unrivaled Adventure Trek which many refer to as the highlight of their Belize experience!