St Mary's and St Nicholas's Church, Beaumaris

Beaumaris Gaol ( bew-MAR-is; Welsh: Biwmares [bɪuˈmɑːrɛs]) is a disused gaol located in Beaumaris, Anglesey, Wales. Although no longer in use it remains largely unaltered and is now a museum open to visitors, with around 30,000 visiting each year.

Beaumaris Town Hall (Welsh: Neuadd y Dref Biwmares) is a municipal building on Castle Street, in Beaumaris, Anglesey, Wales. The structure, which is the meeting place of Beaumaris Town Council, is a Grade II listed building.

Beaumaris ( bew-MAR-is; Welsh: Biwmares [bɪuˈmɑːrɛs]) is a town and community on the Isle of Anglesey in Wales, of which it is the former county town of Anglesey. It is located at the eastern entrance to the Menai Strait, the tidal waterway separating Anglesey from the coast of North Wales. At the 2021 census, its population was 1,121. The community includes Llanfaes.

Victoria Terrace, on the seafront in Beaumaris, Anglesey, Wales is a range of early 19th century townhouses. The terrace was designed by the architectural partnership of Joseph Hansom and Edward Welch for the Beaumaris Corporation. The development was a central part of the corporation's plans to reposition Beaumaris as a fashionable seaside resort in response to its declining maritime trade. The terrace was sold off in the early 20th century and is now divided into nineteen apartments. No. 1 remaining as a single house. This, and each apartment, No.s 2-20 inclusive, is designated a Grade I listed building, the Cadw listing record describing the whole block as "an outstanding and well-preserved late-Georgian terrace of national importance".

Beaumaris Castle ( bew-MAR-is; Welsh: Castell Biwmares Welsh pronunciation: [kastɛɬ bɪuˈmɑːrɛs]), in Beaumaris, Anglesey, Wales, was built as part of Edward I's campaign to conquer north Wales after 1282. Plans were probably first made to construct the castle in 1284, but this was delayed due to lack of funds and work only began in 1295 following the Madog ap Llywelyn uprising. A substantial workforce was employed in the initial years under the direction of James of St George. Edward's invasion of Scotland soon diverted funding from the project, however, and work stopped, only recommencing after an invasion scare in 1306. When work finally ceased around 1330 a total of £15,000 had been spent, a huge sum for the period, but the castle remained incomplete. Beaumaris Castle was taken by Welsh forces in 1403 during the rebellion of Owain Glyndŵr, but recaptured by royal forces in 1405. In March 1592, the Welsh Roman Catholic priest and martyr William Davies was imprisoned in the castle, and was eventually hanged, drawn and quartered there on 27 July 1593.Following the outbreak of the English Civil War in 1642, the castle was held by forces loyal to Charles I, holding out until 1646 when it surrendered to the Parliamentary armies. Despite forming part of a local royalist rebellion in 1648, the castle escaped slighting and was garrisoned by Parliament, but fell into ruin around 1660, eventually forming part of a stately home and park in the 19th century. In the 21st century, the ruined castle is still a tourist attraction. Historian Arnold Taylor described Beaumaris Castle as Britain's "most perfect example of symmetrical concentric planning". The fortification is built of local stone, with a moated outer ward guarded by twelve towers and two gatehouses, overlooked by an inner ward with two large, D-shaped gatehouses and six massive towers. The inner ward was designed to contain ranges of domestic buildings and accommodation able to support two major households. The south gate could be reached by ship, allowing the castle to be directly supplied by sea. UNESCO considers Beaumaris to be one of "the finest examples of late 13th century and early 14th century military architecture in Europe", and it is classed as a World Heritage Site.

Beaumaris Pier is a pier in Beaumaris, Anglesey, North Wales.

Baron Hill is a country estate in Beaumaris, Anglesey, Wales. The ruined Baron Hill House and the associated Baron Hill Park were established in 1618 by Sir Richard Bulkeley as the family seat of the influential Bulkeley family. Parts of the park are a site of special scientific interest.

Llanfaes Friary was a Franciscan friary in the now vanished medieval town of Llanfaes, close to what is now Beaumaris, in south east Anglesey, Wales. It was founded around 1237 in memory of Joan, wife of Llywelyn ab Iorwerth. The Friary survived the depopulation of the town, but was dissolved in 1538 and most of the buildings dismantled soon afterwards. The land became an estate on which, in 1623, Rowland Whyte built a house which he called Friars. It became one of the many properties of the Bulkeley family, and was substantially rebuilt in 1866. By the 20th century the house and grounds were owned by James Hartley Burton. In 1939 they were requisitioned for wartime use, adapting and repairing flying boats, by Saunders-Roe, who continued after the war with a wide variety of light engineering activities. The industrial uses finally came to an end in the late 1990s. An archaeological dig on the site in 1991 identified substantial buried remains of the friary church and other monastic buildings. The site is a Scheduled monument.

Llanfaes (formerly also known as Llanmaes) is a small village on the island of Anglesey, Wales, located on the shore of the eastern entrance to the Menai Strait, the tidal waterway separating Anglesey from the north Wales coast. Its natural harbour made it an important medieval port and it was briefly the capital of the kingdom of Gwynedd. Following Prince Madoc's Rebellion, Edward I removed the Welsh population from the town and rebuilt the port a mile to the south at Beaumaris. It is in the community of Beaumaris.

St Catherine's Church is a church in the village of Llanfaes, Anglesey, Wales. The building dates from the 19th century. It was designated as Grade II-listed building on 20 February 1978.

Tre-Castell is a hamlet in the community of Biwmares, Ynys Môn, Wales, which is 130.4 miles (209.9 km) from Cardiff and 207.2 miles (333.4 km) from London.

Llyn Bodgylched is a Site of Special Scientific Interest (or SSSI) in Anglesey, North Wales, to the west of Beaumaris. It has been designated as a Site of Special Scientific Interest since January 1968 in an attempt to protect its fragile biological elements, mainly a swamp. The site has an area of 16.37 hectares and is managed by Natural Resources Wales.