Here are links to cases involving issues of religion, religious exercise or religious speech in which Scalia wrote opinions (either majority, concurring or dissenting):
- Edwards v. Aguillard, (1987) (dissenting opinion)
- Employment Division v. Smith, (1990) (majority opinion)
- Lee v. Weisman, (1992) (dissenting opinion)
- Church of the Lukumi Babalu Aye, Inc. v. City of Hialeah, (1993) (concurring opinion)
- Lamb's Chapel v. Center Moriches Union Free School District, (1993) (concurring opinion)
- Board of Education of Kiryas Joel Village School District v. Grumet, (1994) (dissenting opinion).
- Capitol Square Review and Advisory Board v. Pinette, (1995) (opinion of the court)
- City of Boerne v. Flores, (1997) (concurring opinion)
- Watchtower Bible and Tract Society of New York, Inc. v. Village of Stratton, (2002) (concurring opinion)
- Locke v. Davey, (2004) (dissenting opinion)
- Van Orden v. Perry, (2005) (concurring opinion)
- McCreary County v. ACLU, (2005) (dissenting opinion)
- Elmbrook School District v. Doe, (2014) (dissent to denial of cert.)
- EEOC v. Abercrombie & Fitch Stores, Inc., (2015) (majority opinion)
Here are opinions he wrote on issues of abortion, homosexuality and same-sex marriage:
- Webster v. Reproductive Health Services, (1989) (concurring in part)
- Ohio v. Akron Center for Reproductive Health, (1990) (concurring opinion)
- Planned Parenthood of Southeastern Pennsylvania v. Casey, (1992) (concurring and dissenting)
- Shenck v. Pro-Choice Network of Western New York, (1997) (concurring and dissenting)
- Stenberg v. Carhart, (2000) (dissenting opinion)
- Lawrence v. Texas, (2003) (dissenting opinion)
- Obergefell v. Hodges, (2015) (dissenting opinion)
