Snuggled between the two talismanic Piton mountains of St Lucia on a UNESCO World Heritage site, surveying the gentle breaths of the Caribbean Sea, rests the world-renowned Sugar Beach, a Viceroy Resort. I visited, and experienced some of the most authentically delivered and luxuriously-crafted Caribbean hospitality, punctuated by some seriously demanding and gritty fitness activities. This destination was host to a unique and unforgettable Active Escape involving ocean swims, boot camp classes, morning yoga, a bamboo massage, and a brutal hike up (& down) the larger Piton mountain. Click more to see and evaluate it for yourself!