This study examines some of the perceptions amongst Spanish LGBTQ+ youth during the first wave of the COVID-19 pandemic and the subsequent confinement and lockdown measures, between March and May 2020. During this time, many of these young people were forced to return to their family homes and restrict their social relations. This new situation often exposed them to forms of violence from which there was no escape, with negative consequences for their psychosocial health. The study evaluates the correlations between (...) perceived social support, burdensomeness, thwarted belongingness and the people with whom LGBTQ+ youth lived during confinement. A descriptive and multivariate analysis of variance and bivariate correlations is used to examine the responses of 394 LGBTQ+ youth, between 17 and 21 years of age, residing in Spain. Overall, the study finds that gender is key when explaining the differences between the experiences of LGBTQ+ youth, with women and non-binary individuals experiencing a greater perception of stigma in the places where they lived during the lockdown. Moreover, trans men and women and non-binary individuals reported receiving less support and a greater feeling of burdensomeness then the other participants. These results suggest that LGBTQ+ youth must be given special consideration during times of crisis, like the COVID-19 pandemic, and may benefit from intervention with an intersectional and transfeminist perspective. (shrink)