Begin your city adventure in Thiruvananthapuram with a visit to the Sree Padmanabhaswamy Temple, one of the most famous temples in the city. Marvel at the intricate Dravidian architecture and the imposing gopuram towers, which stand at over 100 feet tall. After that, head over to the Napier Museum and Art Gallery to explore impressive collections of ancient archaeological and historic artifacts, traditional Kerala art and crafts, and a variety of other exhibits that celebrate the state's rich cultural heritage.
Start your day at Kovalam Beach, a stunning coastal area known for its beautiful palm trees, clear blue water, and golden sand. Sunbathe, relax under an umbrella, or try out some thrilling water activities like surfing and parasailing. Later, take a stroll through the city's bustling streets to get a taste of local street food, like puttu and kadala curry, kappa and fish curry, appam with stew, and beef fry. Visit popular locations like Pazhavangadi Ganapathy Temple and Puthenpally Temple.
On your last day, spend some time soaking up the laid-back atmosphere of Varkala Beach. Enjoy the stunning seaside views, catch some waves, and try out some of the seaside restaurants and cafes. Later on, walk down the curving roads of Helipad to reach the Edava Beach. Spend your evening at the stunning Janardana Swamy Temple, a more than 2000-year-old Hindu temple surrounding by cliffs and hills.
If you have more time, you can add a visit to the Kanakakunnu Palace, Shanghumukham Beach, and the backwater tourist village of Ponmundi. On the other hand, if you have less than 3 days, you can skip some of the locations mentioned. Don't forget to bring some comfortable clothes, sunscreen lotion, and a water bottle. Always check the opening and closing times before visiting any location.