Trans persons, or those whose gender identity and/or gender expression differs from the sex assigned them at birth, face frequent discrimination, harassment and violence across the European Union (EU) today. This reality triggers fears that persuade many to hide or disguise their true selves. This report examines issues of equal treatment and discrimination on two grounds, namely sexual orientation and gender identity. It analyses data on the experiences of 6,579 trans respondents from the EU Lesbian, gay, bisexual and transgender (LGBT) survey, the largest body of empirical evidence of its kind to date.