An unidentified person set fire to the altar tablecloth in the chapel near the cathedral entrance. At about 8:30 a.m. on March 19th, parishioners and a priest noticed flames and smoke coming from a chapel altar and immediately extinguished the fire. The priest then reviewed surveillance footage and observed a man entering the cathedral and setting fire to linens in a different part of the church, as well. The police were called and began an investigation, noting that there were signs of forced entry on several doors.
On Sunday, March 17th, the church of Saint-Sulpice in Paris had to be evacuated after a large fire broke out in the entryway. The large wooden door of the southern transept was engulfed in flames and severely damaged, as was the stained glass window above it. Firefighters were able to contain the blaze to prevent it from spreading to the rest of the church. On March 18th, investigators announced that the fire was not accidental in origin, but had been deliberately started.
Sometime during the night of March 16th to 17th, unknown vandals damaged the crucifix outside the church of the Sacred Heart of Jesus in Koszutka, a district of Katowice (Najświętszego Serca Pana Jezusa w Koszutce). Reports indicate that stones were likely thrown at the statue of Jesus, breaking the legs and arms.
The Basilica of Saint-Eutrope de Saintes in the Charente-Maritime department of southwestern France was desecrated on March 16th when consecrated hosts were stolen by unknown thieves. The diocese announced that a reparation Mass would be held.
The Cathedral of Santiago was targeted by vandals during the early morning hours of March 12th. Messages sprayed in black paint on the facade and in various areas of the basilica ranged from anti-Church ("Yo no salí de tu costilla, tú saliste de mi coño" and "Machitos")" to anti-royal ("Guillotina Borbones"), and against the Santiago Abascal party ("Gritaremos hasta quedarnos sin Vox"). The cost to remove the graffiti is unknown, but could be in the tens of thousands of euros.
Police began a public order offense investigation on March 12th in Manchester after an angry individual screamed obscenities at elderly members of the 40 Days for Life group and sent chairs and leaflets flying outside an abortion clinic. A day earlier, in Nottingham, three people praying outside a medical centre were accosted by a man who swore at them and threw a jug of lumpy yellow liquid at them. Police began an investigation for assault as well as a hate crime motivated by the victims' religious beliefs.
La Iglesia de Santa Mónica de Rivas Vaciamadrid was vandalized by a radical feminist group with the phrases "Iglesia = muerte” (Church = death), “Muerte al patriarcado” (Death to the patriarchy), and “Pecadora y orgullosa” (Sinner and proud).
More than a dozen strikers disrupted a press conference on the XXIV edición de Las Edades del Hombre at the Archdiocese of Vallodolid, throwing pamphlets and, using megaphones, shouted slogans against religion in education and in favor of abortion.
A banner reading "Os beberéis la sangre de nuestros abortos" ("You will drink the blood of our abortions") was discovered hanging on the gate in front of the Concatedral de Santa María de la Redonda in Logroño.
During the "8M" feminist demonstrations, churches in the Castrense, San Jorge, and the church of Santo Tomás were all targeted with graffiti such as "Libres y combativas, 8M," "La iglesia que más ilumina es la que más arde" (The church that illuminates the most is the one that burns the most), and "Pederastas."