A practical guide to Japan’s consular presence in Guam starts by separating the post’s official name, its street address and its jurisdiction. The Consulate-General is named for Hagåtña, but its counter is in Tamuning, Suite 604 of the ITC Building on South Marine Corps Drive. The Hagåtña post-office box is for mail, not a visitor address. The Embassy’s current directory assigns Guam to this post; the Northern Mariana Islands have a separate Consular Office in Saipan.
The official page names UEDA Susumu as Consul-General and lists +1 671-646-1290 and +1 671-646-5220. Office hours are Monday to Friday, 8:30 a.m.–12:30 p.m. and 1:30–5:15 p.m., while the consular counter closes at 4:30 p.m. The 2026 holiday calendar lists additional closures. Administrative hours should not be mistaken for unrestricted counter access: check the procedure and the section that handles it before travelling.
For Japanese nationals, the website brings together new, renewal and lost-passport procedures, online applications linked to ORR Net, consular certificates for residence, birth, marriage and signatures, and online applications for eligible certificates. It also lists family-status and nationality notifications, overseas residence registration for stays of three months or longer, overseas voting, safety information and assistance. A useful first step is to identify the exact document requested by the receiving authority and open that procedure’s checklist; evidence requirements differ and not every step is completed online.
Visas for travel to Japan serve a different purpose. Guam’s portal says applicants must reside in Guam and apply in person; visa reception runs on weekdays in two blocks and ends at 4:30 p.m. The stated minimum processing time is four business days, with longer periods possible in some cases. Nationality, travel purpose and immigration status affect the required documents. Fee-bearing applications require exact cash; consult the fee table effective July 1, 2026 rather than relying on an amount saved from another year.
The institution also publishes Guam safety notices, assistance information for Japanese nationals, and cultural and public-information channels. Its official pages link Facebook, Instagram and YouTube for announcements and institutional activity, but social media does not replace case-specific guidance. We could not uniquely confirm a Google Maps listing for the suite itself, so we have not transferred reviews from the building or published a rating and count. Confirm the correct address, holiday closure and checklist with the relevant consular section before setting out.
Sources consulted
- About Us: head of mission, address and hours — Consulate-General of Japan in Hagåtña.
- U.S. jurisdiction directory — Embassy of Japan in the United States.
- Consular information for Japanese nationals — Consulate-General of Japan in Hagåtña.
- Visa information for Guam residents — Consulate-General of Japan in Hagåtña.
- Official social media — Consulate-General of Japan in Hagåtña.
- 2026 office holidays — Consulate-General of Japan in Hagåtña.
- Exact-location Google Maps search — Google Maps.
- About Us: head of mission, address and hours — Consulate-General of Japan in Hagåtña.
- U.S. jurisdiction directory — Embassy of Japan in the United States.
- Consular information for Japanese nationals — Consulate-General of Japan in Hagåtña.
- Visa information for Guam residents — Consulate-General of Japan in Hagåtña.
- Official social media — Consulate-General of Japan in Hagåtña.
- 2026 office holidays — Consulate-General of Japan in Hagåtña.
- Exact-location Google Maps search — Google Maps.
Information checked on October 19, 2026 against official pages and the exact Google Maps listing. Requirements and hours can change; confirm the specific procedure before travelling.
For a Guam procedure, use the Tamuning visitor address and the official checklist for that service; do not confuse Hagåtña’s postal box with the Saipan office’s jurisdiction.
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Consulate-General of Japan in Hagåtña
Suite 604, ITC Building, 590 South Marine Corps Drive
Guam is served by the Hagåtña Consulate-General; the Northern Mariana Islands have a separate Consular Office in Saipan. Consul-General: UEDA Susumu.
Guam is served by the Hagåtña Consulate-General; the Northern Mariana Islands have a separate Consular Office in Saipan. Consul-General: UEDA Susumu.
Sources & references
Sources for the information and reporting discussed in this guide.
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About Us: head of mission, address and hours ↗
Primary source
Consulate-General of Japan in Hagåtña · Accessed October 19, 2026
Identifies Consul-General UEDA Susumu; Suite 604, ITC Building, 590 South Marine Corps Drive, Tamuning; office and consular counter hours, phone and email.
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U.S. jurisdiction directory ↗
Primary source
Embassy of Japan in the United States · Accessed October 19, 2026
Embassy directory updated April 8, 2026 assigns Guam to Hagåtña and the Northern Mariana Islands to the Saipan Consular Office.
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Consular information for Japanese nationals ↗
Primary source
Consulate-General of Japan in Hagåtña · Accessed October 19, 2026
Official menu lists passports and online passport applications, certificates and online certificates, family register/nationality filings, residence registration, safety information, assistance and overseas voting.
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Visa information for Guam residents ↗
Primary source
Consulate-General of Japan in Hagåtña · Accessed October 19, 2026
Visa applicants must apply in person and be Guam residents; published weekday hours, minimum processing time, fee/payment conditions and supporting-document guidance.
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Official social media ↗
Primary source
Consulate-General of Japan in Hagåtña · Accessed October 19, 2026
The official site directly links its Facebook, Instagram and YouTube accounts.
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2026 office holidays ↗
Primary source
Consulate-General of Japan in Hagåtña · Accessed October 19, 2026
Official About Us page links the office’s 2026 holiday calendar; check it before visiting.
-
About Us: head of mission, address and hours ↗
Primary source
Consulate-General of Japan in Hagåtña · Accessed October 19, 2026
Identifies Consul-General UEDA Susumu; Suite 604, ITC Building, 590 South Marine Corps Drive, Tamuning; office and consular counter hours, phone and email.
-
U.S. jurisdiction directory ↗
Primary source
Embassy of Japan in the United States · Accessed October 19, 2026
Embassy directory updated April 8, 2026 assigns Guam to Hagåtña and the Northern Mariana Islands to the Saipan Consular Office.
-
Consular information for Japanese nationals ↗
Primary source
Consulate-General of Japan in Hagåtña · Accessed October 19, 2026
Official menu lists passports and online passport applications, certificates and online certificates, family register/nationality filings, residence registration, safety information, assistance and overseas voting.
-
Visa information for Guam residents ↗
Primary source
Consulate-General of Japan in Hagåtña · Accessed October 19, 2026
Visa applicants must apply in person and be Guam residents; published weekday hours, minimum processing time, fee/payment conditions and supporting-document guidance.
-
Official social media ↗
Primary source
Consulate-General of Japan in Hagåtña · Accessed October 19, 2026
The official site directly links its Facebook, Instagram and YouTube accounts.
-
2026 office holidays ↗
Primary source
Consulate-General of Japan in Hagåtña · Accessed October 19, 2026
Official About Us page links the office’s 2026 holiday calendar; check it before visiting.
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Google Maps listing for Consulate-General of Japan in Hagåtña ↗
Community source
Google Maps · Accessed October 19, 2026
Direct check of rating, review count, operating status, and address; variable data.
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Google Maps listing for Consulate-General of Japan in Hagåtña ↗
Community source
Google Maps · Accessed October 19, 2026
Direct check of rating, review count, operating status, and address; variable data.