The COVID-19 pandemic impacted everyone in the United Kingdom when restrictions were put in place to prevent the spread of the disease. However, it is thought that children and young people (CYP) with special educational needs and disabilities (SEND) would be more affected than others due to existing inequalities and vulnerabilities. A scoping review methodology was used to ascertain what is known from academic literature about CYP with SEND in the United Kingdom. The findings indicate that existing inequalities for CYP with SEND and their families were exacerbated, with impacts on their mental health. Home-learning and home life was also challenging for many, resulting in difficulties with education and physical health. The majority say the experience was negative, but there was a minority who experienced positive impacts because of the restrictions. This minority voice is sometimes a sizeable minority so their views should not be overlooked. Even those who found it mostly negative reported some positives which are of interest. Participants were mostly parent/carers of autistic CYP, and the research did not reach great numbers of CYP with other diagnoses nor did it hear from many CYP directly due to the restrictions in place at the time.