Box office
The Conjuring 2 grossed $103 million in the United States and Canada and $220 million in other territories for a worldwide total gross of $323 million. Although it earned less in North America than the first film, it fared better internationally; overall, it made 0.5% more than the first film. The film was the highest-grossing horror film of the year and the second-highest-grossing horror film overall of all time, behind only 1973's The Exorcist ($441.3 million). It was partly credited for the success of fellow Warner Bros. horror film Lights Out, which was released a month later. Deadline Hollywood calculated the net profit of the film to be $98.3 million, when factoring together all expenses and revenues for the film, making it the 14th-most profitable release of 2016.
In North America, the film opened on June 10, 2016, alongside Warcraft and Now You See Me 2, and was projected to gross $35 to 40 million from 3,343 theaters in its opening weekend. The film grossed $3.4 million from its Thursday night previews, besting the $3.3 million made by its predecessor, and $16.4 million in its first day. In its opening weekend, the film grossed $40.4 million from 3,434 theaters (almost matching its predecessor's $41.9 million opening), making it the biggest opening for a horror film since the original film in 2013, the biggest-ever for the month of June (breaking The Purge's record), and the fifth-biggest for a horror film of all time, behind the first film, Paranormal Activity 2 and Paranormal Activity 3 ($40.6 million and $52.5 million, respectively), and the 2009 remake of Friday the 13th ($40.6 million). Following a first-place finish in its first weekend of release, the film faced a steep decline of 63.2% in its second weekend (earning $14.8 million from 3,356 theaters); this was a much larger drop than The Conjuring (46.9%) and Annabelle (57.3%). As a result, it slipped to third place behind newcomers Finding Dory and Central Intelligence, another film from New Line Cinema. It began to lose a considerable number of theaters by its third weekend as a result of numerous newly released films. Forbes magazine noted that The Conjuring 2 was falling faster than the previous film but had already made more than Insidious: Chapter 2, Annabelle, and both The Purge and The Purge: Anarchy had done at that point in their releases. Unlike its predecessor, The Conjuring 2 proved to be more front-loaded, earning 2.5 times its opening weekend, compared to the original film earning 3.22 times its debut number.
Outside North America, the film has been released across 60 countries. It played well in Latin America and performed exceptionally well in other Catholic countries due to its spiritual themes while it also did well in the UK, where the film is set. It was released across 44 countries the same weekend as its United States release, and grossed $51.5 million in its opening weekend from 10,400 screens, debuting in second place behind Warcraft. It added another $43.1 million in its second weekend from a total of 57 countries as well as passing the $100 million threshold. However, it still remained in second place at the international box office, behind then-newcomer Finding Dory.
It recorded the biggest opening day of all time for a horror film in 24 markets, including Mexico ($1.6 million), Brazil ($735,000), Australia ($401,000), and all of Latin America. Moreover, in terms of opening weekend, the film scored the biggest opening for a horror film in 26 markets, including Mexico ($9 million), Brazil ($4.1 million), and Australia ($3 million). In Argentina, the film scored the second-biggest opening for Warner Bros. with $2.85 million, behind only Batman v Superman: Dawn of Justice. In South Korea, the film opened to $4 million, France to $3.7 million, Spain to $1.85 million, Russia to $1.75 million, and Italy to $1.1 million. The film faced stiff competition against Central Intelligence in Germany, making $2.1 million in its opening weekend, placing second behind the aforementioned film. In the United Kingdom, the film earned an opening weekend of £4.6 million ($6.8 million) from 504 theaters, over twice its predecessor's opening ($3.3 million). In terms of total earnings, its biggest markets outside of North America were in Mexico ($20.3 million), the United Kingdom ($15.3 million), South Korea ($11.5 million) and India ($11.5 million). It has become the highest-grossing Warner Bros. film in Chile with a total gross of $5.4 million.