Guam Shopping, Embassy and Communication

Guam Shopping, Embassy and Communication



English is the official language. Chamorro and Japanese are also spoken.

Public Holidays

01/01/2022 New Year

01/17/2022 Martin Luther King, Jr. Day

02/21/2022 Presidents’ Day

04/15/2022 Good Friday

05/30/2022 memorial day

04.07.2022 Independence Day

07/21/2022 Liberation Day

05.09.2022 Labor Day

10/10/2022 Columbus Day

11/02/2022 All Souls

11/11/2022 Veterans Day

11/24/2022 Thanksgiving day

08.12.2022 Our Lady of Camarin

12/25/2022 Christmas


Duty free shopping



Prohibited Imports

Fruits, vegetables, plants, flowers, seeds, livestock or meat products, as well as narcotics and items that infringe US copyright law. More information is available from

Contact addresses


Guam is a US territory. Visas are available from American embassies (see USA for contact addresses ).

Business etiquette

Guam Chamber of Commerce PO Box 283, 173 Aspinall Avenue, Ada Plaza Center, Suite 101, GU-Agaña 96910 Tel: 472 63 11. Internet:



International long distance calls from Agaña.

Mobile phone

GSM 1900; Network operator is Guam Wireless Co LLC and HafaTel (Internet:


The main providers are Guam.Net (Internet: and ITE (Internet:

Post office

The post offices in Agaña and Tamuning are open Mon-Fri 09.30-17.00 and Sat 09.30-12.00. The main post office in Guam is open Mon-Fri 9.30am-5pm and Sat 1pm-4pm.


Since the use of shortwave frequencies changes several times over the course of a year, it is advisable to contact Deutsche Welle customer service directly for the current frequencies (Tel: (+49) (0228) 429 32 08. Internet: to request.

Guam Shopping

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