Not everyone is based at an institution where they have access to a Japan Studies collection, particularly a comprehensive one that may have the specialist materials they need. Fortunately a lot of larger institutions with these holdings sponsor library or archive travel grants to help those who might need to make a short-term visit for research.
The following list is of those grant programs I could find, some of which are Japan-specific and others that are not. There are likely many more, particularly at archives that may seem unlikely to have Asia-related holdings. If there is anything not included below that is relevant, please leave a comment or email shinpai.deshou@gmail.com so it can be added!
- 20th Century Japan Research Awards (University of Maryland)
- Isaac Alfred Ailion Foundation (Leiden University)
- American Geographical Society Library
- ARTstor Travel Awards Program
- Columbia University Libraries Research Awards Program
- Council on Library and Information Resources
- Duke University
- Freer and Sackler Library
- Friends of the Princeton University Library Research Grant Program
- Friends of University of Wisconsin-Madison Libraries
- The Getty Foundation
- Harvard-Yenching Library
- Huntington Library
- India Foundation for the Arts
- Indiana University
- JAHF Clark Center Graduate Travel Grant
- Library of Congress
- National Archives of Australia
- National Library of Australia
- New England Regional Fellowship Consortium
- New York Public Library
- Royal Asiatic Society of Great Britain and Ireland
- Stanford University East Asia Library
- Triangle Center for Japanese Studies
- Truman Library Institute
- University of Chicago
- University of Kansas
- University of Michigan Asia Library
- Western Washington University
- University of Wisconsin-Madison
- The Wolfsonian-Florida International University
- Winterthur Museum, Garden & Library