Start your adventure in Thiruvananthapuram by visiting the Neyyar Wildlife Sanctuary. In the morning, explore the sanctuary on foot or take a boat ride to spot some of the amazing wildlife including tigers, elephants, and leopards. In the afternoon, hike up to the highest peak of the sanctuary, Agasthyarkoodam, for a stunning view of the surroundings. Finally, enjoy a serene boat ride in the evening on the Neyyar Dam Lake.
Spend your second day at the Varkala Beach, known for its pristine waters and cliffs. Surf, swim or sunbathe in the morning, then have lunch at one of the many beachside restaurants. In the afternoon, take a dip in the natural spring at Sivagiri Mutt, a famous pilgrimage center. End your day with a beautiful sunset view from the cliffside.
If you have an extra day, head to the nearby Kovalam Beach or visit the Padmanabhapuram Palace. If you're interested in history, check out the Napier Museum or the Thiruvananthapuram Zoo. For more adventure, take a hike up to the Ponmudi Hill Station or explore the Karamana River with a kayaking tour.