Fourteen American States

The Americas region has 14 Member States. Four are founders (2007): Canada, the United States, Mexico and Brazil. Ten others joined the Organization between 2013 and 2016.
Accessions: Argentina, Chile and Colombia (2013); Peru, Uruguay and Ecuador (2014); Cuba and Panama (2015); Costa Rica and the Dominican Republic (2016).
For the overall picture, see the list of the 67 States.
Member countries in the Americas in figures
Source: Member States Relations Directorate.
The four founders
Canada, the United States, Mexico and Brazil signed the constitutive act in 2007. They represent varied situations: major market countries, countries of origin of major archaeological pieces, federal States with several levels of competence.
Their participation gave the Organization a continental footing from the outset.



South America: 2013 and 2014
In 2013, Argentina, Chile and Colombia joined the Organization. In 2014, Peru, Uruguay and Ecuador followed. These six States form the core of the South American presence at OIMAP.
Several of them have long been signatories of the 1970 UNESCO Convention and have initiated restitution agreements.
Caribbean and Central America: 2015 and 2016
Cuba and Panama joined in 2015; Costa Rica and the Dominican Republic in 2016. These accessions extend the Organization to Central America and the Caribbean, regions of transit for many flows.
These States have benefited from customs training programmes and support for inventorying their collections.
Reading the list
States are ordered by date of accession, according to the reference database. Assignment to the Americas region is administrative and corresponds to the New York office.
In the event of a discrepancy, the list in the online module prevails.
Countries of the Americas and year of accession
| Year | States | Number |
|---|---|---|
| 2007 | Canada, United States, Mexico, Brazil | 4 |
| 2013 | Argentina, Chile, Colombia | 3 |
| 2014 | Peru, Uruguay, Ecuador | 3 |
| 2015 | Cuba, Panama | 2 |
| 2016 | Costa Rica, Dominican Republic | 2 |
Milestones
- Four founders
Constitutive act.
- Seven States
Argentina, Chile, Colombia.
- Twelve States
Cuba and Panama.
- Fourteen States
Costa Rica and the Dominican Republic.
Count



Founders and acceding States

Founders
Four States- 2007 signatories
- Major markets
- Same voting right
The foundation.

Acceding States
Ten States- Admitted from 2013 to 2016
- Two-thirds vote
- Probationary period
The enlargement.
Finding a country
- Locate
The year of accession.
- Consult
The table.
- Open
The profile.
- Contact
The New York office.
- Check
The update date.
Before citing this list
A lawyer

« The dated list of each accession helped me document the applicability of the guidelines in the region. »
Vocabulary
- Founder
- State that signed in 2007.
- Membership
- Admission by the General Assembly.
- Reference database
- Source of the official lists.
- Focal point
- Contact designated by the State.
Focal points and meetings
Each State has designated a national focal point, generally within its heritage directorate. The focal points meet each year in plenary session and at regional meetings organized in New York.
The directory of focal points is accessible to logged-in members.
Frequently Asked Questions
Which American States are members?
The fourteen States listed above.
Is Canada a founder?
Yes, since 2007.
Who follows the region?
The New York office.
Other regions?
See the full list.
Useful Documents
Contacts

View the full list
Image credits (19)
- Wedding Jar (c. 1900) — Cleveland Museum of Art, CC0 1.0
- Two Poplars in the Alpilles near Saint-Rémy, Vincent van Gogh (1889) — Cleveland Museum of Art, CC0 1.0
- Staff Head(?) (c. 400–700) — Cleveland Museum of Art, CC0 1.0
- Vue générale prise à l'angle sud-ouest, Philoe, Maxime Du Camp (1849–50) — Cleveland Museum of Art, CC0 1.0
- Tunic with Profile Animals and Checkerboards (410–540 CE (radiocarbon date, 93% probab) — Cleveland Museum of Art, CC0 1.0
- A Calm Watering Place—Extensive and Boundless Scene with Cattle, Alvan Fisher (1816) — Cleveland Museum of Art, CC0 1.0
- Tlaloc (c. 1200–1519) — Cleveland Museum of Art, CC0 1.0
- Egypt and Nubia: Volume I - No. 4, Slave Boats on the Nile, View Looking Towards the Pyramids of Dashour and Saccara, Louis Haghe (1838) — Cleveland Museum of Art, CC0 1.0
- Deity Plaque (c. 300–600 CE) — Cleveland Museum of Art, CC0 1.0
- The Large Plane Trees (Road Menders at Saint-Rémy), Vincent van Gogh (1889) — Cleveland Museum of Art, CC0 1.0
- Head in Mouth of Snake (1325–1519) — Cleveland Museum of Art, CC0 1.0
- Capriccio: A Palace with a Courtyard by the Lagoon, Antonio Canaletto (c. 1750–55) — Cleveland Museum of Art, CC0 1.0
- Sea Lion Pup Vessel (200–850 CE) — Cleveland Museum of Art, CC0 1.0
- Egypt and Nubia, Volume I: Pyramids of Geezeh, from the Nile, Louis Haghe (1846) — Cleveland Museum of Art, CC0 1.0
- Llama Vessel (c. 200–550 CE) — Cleveland Museum of Art, CC0 1.0
- Landscape with the Town on a River and the Cottage between Trees, Hanns Lautensack (1551) — Cleveland Museum of Art, CC0 1.0
- Nuova pianta di Roma data in luce da Giambattista Nolli l’anno MDCCXLVII, known as La Pianta Grande di Roma, Giovanni Battista Nolli (1748) — Cleveland Museum of Art, CC0 1.0
- Nuova pianta di Roma data in luce da Giambattista Nolli l’anno MDCCXLVII, known as La Pianta Grande di Roma, Giovanni Battista Nolli (1748) — Cleveland Museum of Art, CC0 1.0
- Small Mask Ornament (c. 900–300 BCE) — Cleveland Museum of Art, CC0 1.0
Cleveland Museum of Art · CC0 1.0
AmericasFourteen States in the Americas, including four founders, followed from the New York office.›
Member countries in the AmericasThe list of the 14 States in the Americas that are OIMAP members, with their year of accession.›
New York officeThe regional office for the Americas: missions, team, regional meetings and contacts.›
Programmes in the AmericasTraining, restitution, inventories and joint operations: the programmes conducted with the States of the Americas.›
Interactive mapA world map to explore the 67 Member States by region, open their profiles and find the responsible office.›
List of the 67 StatesThe 67 OIMAP Member States, presented in alphabetical order, by date of accession and on an interactive map.›