The phrase "agreement ceremony" is correct and usable in written English.
It can be used to refer to a formal event where parties come together to sign or acknowledge an agreement, often in a ceremonial context.
Example: "The agreement ceremony took place in the grand hall, where both parties signed the contract in front of witnesses."
Alternatives: "contract signing ceremony" or "memorandum of understanding ceremony".
Stanford International Crime and Violence Lab announcement; cooperation agreement ceremony; photography exposition from Observatório de Favelas ("People's Images" project).
A peace agreement ceremony was set for April 10 in the Sudanese town of Ri-Kwangba near the Congo border.
On September 13 , 1993 the day of the agreement ceremony at the White House, there were detailed discussions about everything from Arafat's attire (no gun allowed) to what would happen if he tried to embrace his Israeli counterparts.
U.S. Secretary of Defense Ash Carter (R) and Indian Minister of Defense Manohar Parrikar shake hands after the signing of agreements ceremony in New Delhi on June 3, 2015 (Adnan Abidi/Reuters).
State of California and U.S. Embassy – Under 2 MOU Climate Agreement Signing Ceremony.
Plenary and committee meetings, Brussels: On the agenda next week in the European Parliament will be Economic governance, Money laundering, Anti-terrorism measures, EU fund for strategic investments, and International climate agreement, A ceremony marking International Holocaust Remembrance Day will take place on 27 January.
Tesla has secured the rights to about 210 acres of land in Lingang, Shanghai, the site of the electric automaker's planned factory and its first outside of the U.S. Tesla executives and leaders of the Shanghai Economics and Information Committee, Shanghai Lingang Area Development Administration and Shanghai Lingang Group witnessed the agreement-signing ceremony in China on Wednesday.
NASA Associate Administrator Harry Holloway and DOE's Director of Energy Research Martha Krebs signed the interagency agreement in a ceremony in Washington, DC, on September 20.
Nine nations – the US, Russia, Canada, Norway, Denmark, Iceland, Japan, South Korea and China – plus the EU signed the Central Arctic Ocean agreement at a ceremony in Greenland, following several years of talks.
FedEx, the biggest overnight delivery company, declined to disclose further terms of the agreement pending a ceremony today at Airbus headquarters in Toulouse, France.
World leaders must show their commitment to tackling global warming by signing the Paris climate agreement at a ceremony in April at the United Nations, climate change activist and former US vice president Al Gore said.
