Hungarian Studies Yearbook is covered by the following services:
- Baidu Scholar
- CEEAS (Central & Eastern European Academic Source)
- CNKI Scholar (China National Knowledge Infrastructure)
- Dimensions
- DOAJ (Directory of Open Access Journals)
- EBSCO
- ERIH PLUS (European Reference Index for the Humanities and Social Sciences)
- ExLibris
- Google Scholar
- J-Gate
- JournalTOCs
- MLA International Bibliography
- MyScienceWork
- Naver Academic
- Naviga (Softweco)
- ReadCube
- ScienceON/AccessON
- SCILIT
- Scite_
- Semantic Scholar
- Scopus
- Sherpa/RoMEO
- TDOne (TDNet)
- Ulrich's Periodicals Directory/ulrichsweb
- WanFang Data
- WorldCat (OCLC)
- X-MOL
Additionally, the journal is registered and indexed in the Crossref database.