This article concerns the legal meaning of the term resolution. For other meanings, see Resolution (disambiguation).

A resolution is a written motion adopted by a deliberative body. The substance of the resolution can be anything that can normally be proposed as a motion. For long or important motions, though, it is often better to have them written out so that discussion is easier or so that it can be distributed outside of the body after its adoption. This is especially useful in the case of the board of directors of a corporation, which usually needs to give its consent to real estate purchases or sales by the corporation. Such a resolution, when certified by the corporation's secretary, gives assurance to the other side of the transaction that the sale was properly authorized.

In a house of a legislature, the term resolution refers to measures that do not become laws. This is used to differentiate those measures from a bill, which is also a resolution in the technical sense. The resolution is often used to express the body's approval or disapproval of something which they cannot otherwise vote on, due to the matter being handled by another jurisdiction, or being protected by a constitution. An example would be a resolution of support for a nation's troops in battle, which carries no legal weight, but is adopted for moral support.

However, a legislature also uses resolutions to exercise one of its powers that isn't a lawmaking power. For example, the United States Congress declares war or proposes constitutional amendments by adopting a joint resolution. A house of a legislature can also use a resolution to exercise its specific powers, as the British House of Commons does to elect its Speaker or as the United States House of Representatives does to impeach an officer of the government.

Historical examples of resolutions

• Gulf of Tonkin Resolution
• Nickle Resolution in Canadian Parliament
• UN General Assembly Resolution 47/181
• UN General Assembly Resolution 181
• UN Security Council Resolution
• UN Security Council Resolution 242
• UN Security Council Resolution 940
• UN Security Council Resolution 1441
• War powers resolution (US law)