February 23 - A statewide raid conducted by Vigilance & Anti-Corruption Bureau, Kerala finds that organized racket in state which siphons off money from Chief Minister Disaster Relief Fund (CMDRF).[12]
March 14 - Bhrahmapuram fire: Twelve day long fire at Bhrahmapuram was brought into control. The air quality index of Kochi hit historic low during the fire.[15]
March 29 - Kerala High Court takes an adverse stand on capture and caging of rogue wild tusker Arikomban. Court leaves the matter to expert panel and suggests relocation of Chinnakanal settlement to reduce human-wildlife conflict.[21]
April 2 - Eight passengers sustained burn injuries after an unidentified person set co-passengers on fire on board an express train in Elathur, Kozhikode which was bound for Kannur.[22] Later the incident, three people including a two-year-old girl, were found dead on a railway track.[23]
June 2 - A graduate student named Sradha Satheesh commits suicide in Amal Jyothi College of Engineering, Kanjirappally.[37]
June 3 - A group of men who claim themselves to be members of 'All Kerala Mens Association' welcomes and garlands Savad Sha, a man who was accused and jailed for two weeks in a case of public flashing in Kochi.[38]
June 6 - A controversy erupts after SFI leader P.M. Arsho from Maharaja's College, Ernakulam, who has not attended his third semester university exam since he was in jail, got declared as pass in the results announced in the university website.[40]
June 7 - A case was registered against former SFI leader K.Vidya for producing forged certificates to secure teaching job at Rajiv Gandhi Memorial Govt. Arts & Science College, Attappadi.[41]
June 8 - A delegation comprising Pinarayi Vijayan and his family, K. N. Balagopal, A. N. Shamseer, and staff leave for a 10-day visit to the United States and Cuba.[42]
June 25 - CPIM affiliated trade union, Centre of Indian Trade Unions (CITU) workers assault a bus owner in Kottayam after preventing him to operate his bus for weeks in name of labour issues and defying a court order in favour of the operator.[51]
July 3 - Kerala Police conducts raid and seized computers from office of a digital media company 'Marunadan Malayali' following complaints against its owner Shajan Scaria by P. V. SrinijinMLA.[52]
July 10 - The residents of Muthalapozhi, a coastal village in Thiruvananthapuram district and local Latin Catholic church protests against unscientific construction of breakwater that is repeatedly causing deaths of fishermen in the area.[53]
July 15 - CPIM conducts a national seminar in Kozhikode against Uniform Civil Code (UCC).[54]
July 16 - Kerala Police's cyber cell recovers Rs. 40,000 that was swindled from a Kozhikode native in an internet fraud by using artificial intelligence based deepfake technology. It is first reported case of artificial intelligence based cybercrime in the state.[55]
July 25 - Kerala Police books a case for mike howling during Pinarayi Vijayan's speech in Oommen Chandy's condolence meeting in Thiruvananthapuram and impounds mic and amplifier.[57]
July 28 - A man from Pathanamthitta district named Noushad, who was missing since last 18 months, found alive at Thodupuzha, a day after his wife Afsana, who filed the missing case, was booked on charges of murder of missing person by Kerala Police.[58]
July 29 - A five-year-old girl from Bihar was abducted and killed in Aluva. The police arrested a migrant worker in connection with the rape and murder.[59]
August 4 - A pharmacist impersonates as a hospital nurse and attempts to murder mother of a newborn through air embolism in Parumala over alleged relationship issues former had with later's husband.[61]
August 9 - Malayala Manorama breaks news about details of Interim Board of Settlement proceedings that confirmed Pinarayi Vijayan's daughter Veena Vijayan getting illegal graft from Cochin Minerals and Rutile Limited.[62]
August 23 - Enforcement Directorate conducts raids on A. C. Moideen in connection with 100 crore worth Karuvannoor Cooperative Bank fraud.[63]
August 24 - A college girl who went missing from Kozhikode was found abused, naked and tied up inside a house in Thottilpalam, Kozhikode.[64]
August 29 - Actor Jayasurya criticised delay in payment of dues to paddy farmers by Kerala State Civil Supplies Corporation against Paddy Receipt Sheets and diversion of quality produce from state markets. The actor faced cyberbullying from left sympathisers following this.[66]
September 5 - Government of Kerala transfers land 12,700 hectares of land from Kuttampuzha to Edamalakkudy resulting in Idukki district becoming the largest district in Kerala.[69]
September 12 - Nippah cases registered in Kozhikode 2 Patients died earlier was diagnosed by nippah virus.[citation needed]
September 14 - Kerala Legislative Assembly unanimously passes Kerala Government Land Assignment (Amendment) Bill, 2023 which legalise construction on pattayam (title) land.[70]
October 13 - Enforcement Directorate attached assets worth Rs. 57.7 crores in relation with Karuvannoor cooperative society scam under Prevention of Money Laundering Act, 2002.[71]
October 14 - Mini cloudburst caused floods in and around Thiruvananthapuram.[1]
November 17 - Income Tax Department raids prominent contractors linked with LDF and Kerala Police in Thiruvananthapuram unearthing black money based in United Arab Emirates worth more than 100 crores.[78]
November 19 - MVD slapped fine at five locations on Robin bus while attempting to conduct Pathanamthitta - Coimbatore service using All India Tourist Permit for the third time. The bus was seized by Government of Tamil Nadu on completion of trip.[68]
November 24 - MVD seized controversial Robin bus on reaching back from Coimbatore.[79]
December 20 - Kerala cabinet decides to set up Kerala Urban Commission.[88]
December 22 - DYFI leaders attacks Kerala Police and vandalised their jeep at Chalakudy.[89]
December 30 - Leading Social Media Influencer and Fastest Performing Cartoonist Dr. Jitheshji was appointed as the International Brand Ambassador of India's best Tourism village award winning Kanthalloor Grama Panchayath.[citation needed]