Top CISCE Boarding Schools in Trivandrum 2026-27: Fees, Admissions, Rankings & Reviews

We've curated a list of best CISCE Boarding Schools in and near Trivandrum for 2026-27, sorted by our default Rankings, a trusted system on a holistic evaluation of a school's academic excellence, infrastructure, extracurriculars, teacher quality, and real parent reviews (learn more).

Scroll down to compare fees and admissions, read reviews, and apply to find the perfect school for your child.

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CISCE Boarding Schools in Trivandrum

- 2 Schools
Updated at : 13 Apr 2026, 10:57 am
Trivandrum International School, Trivandrum, Kerala Boarding School Building
Trivandrum International School, Trivandrum, Kerala Boarding School BuildingImage 1
Trivandrum International School, Trivandrum, Kerala Boarding School BuildingImage 2
Trivandrum International School, Trivandrum, Kerala Boarding School BuildingImage 3
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Coed
4.23K
Trivandrum International School, established in 2003, offers world-class education with IB, Cambridge (IGCSE, A Levels), and ICSE curricula. Known for its holistic approach, TRINS fosters leadership, creativity, and social responsibility. The school features a vibrant hostel, top sports facilities, and strong university placements globally, making it a premier international school in India.
St. Thomas Residential School, Thiruvananthapuram, Kerala Boarding School Building
St. Thomas Residential School, Thiruvananthapuram, Kerala Boarding School BuildingImage 1
St. Thomas Residential School, Thiruvananthapuram, Kerala Boarding School BuildingImage 2
St. Thomas Residential School, Thiruvananthapuram, Kerala Boarding School BuildingImage 3
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Coed
3.86K
Established on June 6, 1966, with 6 students, St. Thomas Residential School (STRS) is now Kerala's No.1 Co-Educational Boarding School for two consecutive years. Located on a 30-acre campus, it offers ICSE (Class X) & ISC (Class XII) curricula. With hostels for 350 students, STRS provides holistic education, excelling in academics, culture, and sports.

Top CISCE Boarding Schools in Trivandrum with Fees Structure

School NameBoardApprox. Annual FeesCoed StatusYear of Establishment
Trivandrum International School, Trivandrum, KeralaCISCE, IB Board, IGCSE₹ 6.32 LCoed2003
St. Thomas Residential School, Thiruvananthapuram, KeralaICSE₹ 1.56 LCoed1966

CISCE Boarding Schools in Trivandrum (FAQs)

The top 2 CISCE Boarding Schools in Trivandrum are: Trivandrum International School, St. Thomas Residential School.


While the above-mentioned schools are often ranked in the top position, it is important to note that identifying the absolute "top" schools can depend on the criteria used for ranking, such as academic results, infrastructure, faculty quality, co-curricular achievements, or parent/student satisfaction. It is thus advisable to access each school according to the needs of the child, to find the school that is truly the right fit for your child!

The fees for CISCE Boarding Schools in Trivandrum usually ranges from Rs.6,31,500 to Rs.6,31,500 per annum. The fee structure differs from school to school depending on several factors such as facilities available, class level, curriculum options and so on.

Based on our recent data compilation, there are over 2 CISCE Boarding Schools in Trivandrum. Out of these, there are 0 day boarding schools, 0 weekly boarding schools, 1 full boarding schools and 0 day-cum-boarding schools. 

Boarding schools in CISCE Boarding Schools in Trivandrum cater to diverse needs and preferences and can be of various types, including:

  • Full Boarding
  • Coed
  • Private
 

The right age for sending a child to boarding school is 8 to 13 years. This age is ideal because children in this age group are neither too young nor too old and are thus able to adjust well to the boarding school life.

Reviews of CISCE Boarding Schools in Trivandrum

DT

Divya Tharakan

4 out of 5
1 year ago

Beautiful campus

KA

K.S. Achuthanandan

4 out of 5
1 year ago

A nurturing space that focuses on both studies and personal growth