•
Cauvery Delta is known for rich heritage, culture, music and spirituality. Music and culture flourished during Sangam and Chola periods in the entire Delta region. Many musicians like Meenakshi Sundaram Pillai, Shanmugavadivel, Neelakanda Shastri who contributed to carnatic musics & experts in Tavil and Nadaswaram instruments based musics, prime cultural music played at wedding and temple festivals in
Tamil Nadu were based out of Needamangalam. •
Apatsahayesvarar Temple, Alangudi or Guru Sthalam, a
Hindu temple dedicated to
Lord Shiva is one of the
Navagraha (nine planets) temples situated in the
Cauvery delta at a distance of 5 km from Needamangalam. • There is an underground sub-way passage (currently abandoned) connecting Needamangalam Chathiram to
Thanjavur Maratha Palace, originally built by Thanjavur Marathas for a secret and diplomatic escape route from
Thanjavur Palace. • Kovilvenni (3 km from Needamangalam) also known as "Venniparanthalai" is a famous place during Chola period for the celebrated battles between Uthiyan Cheral Athan and Chozhan Karikaal Valavan. • The town of Needamangalam is a main hub for the villagers of the taluk, the majority of whom are farmers. Back in the 1950s - 1970's the town served as a wholesale market for paddy crops, and other crops. • One kilometres from the town of Needamangalam, there is a spot called
Munar Thalaippu, the Koraiyar headworks where three rivers discharge by means of fine masonry sluice. It is a picnic spot where the main Vennar branches into three distributaries namely Vennar, Koraiyar, Pamaniyar. The Water Storage and Dams were built by Cholas as a measure to control the flow during flood season and boost agriculture to the entire region. Huge crowd is witnessed during Diwali, Pongal festivals at this spot and the name "Neeradu Mangalam" to the town also comes from this aspect that it has got three rivers branching out. Government of
Tamil Nadu recently named Munar Thalaippu as a State Tourism spot and announced financial packages, to improve facilities. == Transport ==