The Holyhead center is around 5 miles northwest of Anglesey Airport and 11 miles southwest of Snowdonia National Park.
Below are reviews of the city of Holyhead, United Kingdom from an actual visitor's perspective.
Although modernized, Holyhead remains true to its nature. The updated parks are great and well maintained. Even if you're just going for the day, it's certainly worth a visit. Everyone I met was friendly and helpful. As a bonus, The Chippy is probably the best I've ever been to!