The ap Huw Manuscript - Facsimile and other information about this Welsh collection of harp tablature dating from the late 16th and early 17th century.
The Celtic Harp Page
The Electric Harp Column
Enchanted Harp - Sales of pedal harps, folk harps, and accessories.
Folk Harp Builder - Roger Muma Musical Instruments - (London Ontario) Custom Harp Design; Lessons, Music, Kanteles.
Gaelic Harps & Harpers in Ireland & Scotland - A history of harps.
harfen - A German harp site.
The Harp Page - The Harp Page
HarpLore Australia - Sales of Harps, Sheet Music, Recordings, Accessories, Gifts and cards.
Harps by Wm. Rees - Harps custom built for lovers of all things Celtic, Irish, Scottish, Welsh also a Renaissance Psaltery; Harp Troubleshooting, Care and extensive Harp Resources.
Pilgrim Harps - (UK) makes harps; harp hire; sheet music, books, CD's. Worldwide service
Roman Harp Company - is a manufacturer of pedal harps and a publisher of music for the harp.
Trad@Harp - traditional Irish harp site - Celtic harp and harpers; harp festivals and summer schools; harp magazines and organisations; irish harp bulletin board.