In 2015, Dimash Kudaibergen gave a charitable concert, named "From Heart to Heart", in Atyrau, Kazakhstan, to provide essential medical treatment for a 5-year-old girl. He was joined by the Kazakh pop singer Dosymzhan Tanatarov for the event.
Kudaibergen gave benefit performances at the Grand Charity Ball 2015, in the Kazakhstan cities of Shymkent, Kyzylorda, and Uralsk. The events were organized by the Alpamys Sharimov Foundation, and the funds were donated to children with hearing and speech impairment.
In 2016, he gave a benefit performance at the "100 Grandmas and Grandpas" Charity Evening of the "Zaman Are We" Project in Astana, Kazakhstan. The elderly of the regional retirement homes were invited as honorary guests and the funds of the event were used for social, economic and medical help for elderly residents.
Kudaibergen donated all profits of his 2016 "Unforgettable Day" concert, held in his home town Aktobe, to a regional charity organization. With the funds of the concert, seven families in need were supplied with water, utilities, medical care and clothing. A wheel chair accessibility ramp was also set up for a wheelchair-bound resident.
He gave a benefit performance at the Grand Charity Ball 2016, in Uralsk, Kazakhstan. The teenage students of the local boarding school for visually impaired students were invited as honorary guests of the Ball. Several of these students performed a song on stage with him, and Kudaibergen also danced, in the Waltz part of the event, with the visually impaired invited guests. The Grand Charity Ball was organized by the Alpamys Sharimov Foundation, and the funds were donated to children with visual impairments, to this boarding school and to the regional orphanage.
At the Top Chinese Music Awards 2017, within the "Love Recycling" Campaign, he donated the suit from his first performance at Hunan Television's Singer 2017 competition. The suit was auctioned by the Jingdong Platform and all the proceeds were donated to the Care of Children Foundation for children with blood lead poisoning.
Kudaibergen hosted a live broadcast for the Live Connection Challenge, a live stream charity campaign launched by Hongdou Live and Weibo Public Welfare. The campaign income was donated to the Audiology Development Foundation of China whose goal is to provide hearing and language rehabilitation for people with hearing impairment.
A charitable performance was given at the Grand Charity Ball 2017 in Uralsk hosted by the Alpamys Sharimov Foundation. It was held under the motto "Love for All" and the profits were donated to seriously ill people in Kazakhstan.
Kudaibergen gave a charity performance at the "Chinese National Wind Charity Concert", in Beijing, that was held under the motto "Pray for the Year". It was hosted by the China Children's Fund and the China Youth Foundation. The funds from the concert were used to enable music classes in rural Chinese primary schools that could not afford them.
He gave another charitable performance at the Villa International "Beauty Touching" charity event that was jointly hosted by the China Children and Teenagers Fund and "Bridge Culture" (supported by the China Intangible Cultural Heritage Protection Association).
Kudaibergen became goodwill ambassador of the "Listen Project" by the Audiology Development Foundation of China Trust Fund that provides hearing aid devices and education to hearing-impaired children.
A charitable performance was given at the Opening Gala of the Kazakh Snow Leopard Foundation whose goal is to save the endangered population and to preserve their natural habitat by creating protected areas.
On 19 November 2018, Kudaibergen gave a solo concert in London, UK, during the Great Britain's Days of Kazakhstan Culture. All proceeds went to promote young talent from Kazakhstan and sponsor youth’ participation in prestigious international contests.
Within the frame of the Shanghai Pet Adoption Day 2019, he became a supporter of the "Love is Home" initiative that aims to improve awareness and to increase adoptions of stray animals.
On his 25th birthday he visited a nursing home for the elderly and the physically impaired in his hometown Aktobe. As it is customary for him on his birthday since his school days, he brought gifts and spent time with the residents. He also performed for them a cappella.
A few days before his "Arnau" Concert of 29 June 2019, in Astana, Kazakhstan, there were explosions near the Kazakhstan city of Arys that caused injuries and casualties. Kudaibergen decided to donate funds from his concert to the victims.
When he was in the Russian city of Kazan for his performance at the WorldSkills 2019, he visited the local children's hospice, to see a seriously ill fan girl. She had planned to visit the event to see his performance, but couldn't come because she needed to start her 5th course of chemotherapy. He sang a cappella, signed autographs for and took pictures with the children in the hospice, and spent especially time with his ill fan. He also invited her to his next solo concert and she promised him to recover.