About
Frederick J. Arensmeyer is a Honolulu, Hawaii attorney whose practice focuses on civil litigation and appellate advocacy. His work has a particular focus on mortgage foreclosure and also includes real estate disputes, consumer protection, homeowners association matters, construction issues, estate and trust disputes, probate, bankruptcy, and landlord and tenant matters. He represents clients in contested proceedings and appeals involving property, debt, contractual obligations, consumer rights, and other civil legal issues.
Arensmeyer studied at Montana State University’s College of Agriculture and Widener University School of Law in Harrisburg. His legal training, combined with judicial clerkship and government experience, supports research, writing, appellate analysis, and litigation strategy across property, foreclosure, consumer, estate, and other civil disputes. That academic background supports disciplined legal analysis, clear issue spotting, and practical problem solving across the matters handled in the practice.
Arensmeyer previously served as a judicial clerk for Judge Frances Wong and Chief Justice Ronald Moon and worked as a Hawaii Deputy Attorney General in child welfare matters. These roles gave him experience with judicial decision-making, appellate legal analysis, government representation, and sensitive court proceedings. In private practice, he applies that background to civil litigation and appeals, with substantial attention to mortgage foreclosure and real estate issues.
Frederick J. Arensmeyer brings judicial, government, trial-level, and appellate experience to civil disputes in Hawaii. His broad practice allows him to address matters involving real property, consumer rights, foreclosure, construction, estates, bankruptcy, and landlord and tenant law. He helps clients evaluate legal claims and defenses, prepare the record, navigate court procedure, and preserve important issues when a matter may require appellate review.
Law Office Affiliations
- Attorney, The Law Office of Frederick J. Arensmeyer
- Member, Hawaii State Bar Association
Licensed State
- Hawaii
Awards & Badges

- Appeals
- Litigation
- Construction & Development
- Foreclosure
- Landlord & Tenant
- Property Disputes
- Residential Real Estate
- Probate
- Business Litigation




