Gnephoek

Vogelpark Avifauna (English: Avifauna Bird Park) is a large bird park in Alphen aan den Rijn, in the western Netherlands. It was the first dedicated bird park in the world. The park has a lot of greenery and ponds, and also a restaurant and a children's playground.

Alphen was a municipality in the Dutch province of South Holland. It consisted of the village of Alphen; now called Alphen aan den Rijn. That village was much smaller than the current town; the municipality only contained the part south of the Oude Rijn. The municipality existed until 1918, when it merged with Aarlanderveen and Oudshoorn.

The Ashram College is a Dutch high school located in Alphen aan den Rijn and Nieuwkoop. It was established in 1929. The school offers VWO excluding or including the classical languages Latin and Greek, HAVO and VMBO-T. Ashram College is a Catholic school.

Archeon is an archeological open air and living museum in Alphen aan den Rijn, Netherlands that did open in 1994. In Alphen an ancient Roman military fortress has been established around 40, the settlement was given the Latin name Albaniana.

Alphen a/d Rijn railway station is a railway station in Alphen aan den Rijn, Netherlands.

Albaniana was the name the ancient Romans gave a settlement on the southern banks of Rhine river, some 40 kilometers from its mouth in the North Sea, known as Alfen and modern-day Alphen aan den Rijn, Netherlands. They did build a military fort (Latin: castellum) there, as part of a range strategically built encampments, to protect and guard the river, frontier (limes) of the Roman empire and main transport route of goods and troops. The historical map Tabula Peutingeriana situates the settlement in between Matilo (Leiden) and Praetorium Agrippinae (Valkenburg) downstream and Nigrum Pullum (Zwammerdam) and Fectio (Vechten) upstream. The village was mentioned in Antoninus' register of roads Itinerarium Antonini from the 3rd century. The fortress must have been surrounded by a wall of ground and wooden poles, with gates and watch towers.

Koudekerk aan den Rijn (English: Cold Church upon Rhine) is a village located in the municipality of Alphen aan den Rijn, Netherlands. It is located about 4 km west of the urban centre, in the province of South Holland.

Oudshoorn is a former village in the Dutch province of South Holland. It was located on the Oude Rijn, opposite the village of Alphen, with which it merged to form the city of Alphen aan den Rijn. Oudshoorn was a separate municipality until 1918, when it became part of Alphen aan den Rijn.

Alphen aan den Rijn (Dutch pronunciation: [ˈɑlfə(n) aːn də(n) ˈrɛin] (listen); English: "Alphen upon Rhine" or "Alphen on the Rhine") is a city and municipality in the western Netherlands, in the province of South Holland, between Leiden and Utrecht. The city is situated on the banks of the river Oude Rijn (Old Rhine), where the river Gouwe branches off. The municipality had a population of 110,986 in 2019, and covers an area of 132.50 km2 (51.16 sq mi) of which 6.27 km2 (2.42 sq mi) is water. The municipality of Alphen aan den Rijn also includes the communities of Aarlanderveen, Zwammerdam, and Boskoop. The city is located in what is called the 'Green Heart' of the Netherlands, which is a somewhat less densely populated centre area of the Randstad. The name "Alphen" is probably derived from the name of the Roman fort Albaniana, meaning "settlement at the white water". Its remains still lie underneath the city centre.

Woubrugge is a village in the Dutch province of South Holland. It is located about 10 km east of the city of Leiden, in the municipality of Kaag en Braassem.

Hazerswoude-Rijndijk is a Dutch village located in the province of South Holland. It is a part of the municipality of Alphen aan den Rijn, and lies about 5 km west of the village center. Hazerswoude-Rijndijk is a peat excavation settlement which developed in the Middle Ages south of the Oude Rijn.The Catholic St Bernardus Church is a single aisled church built between 1854 and 1855. The polder mill Groenendijkse Molen was built in 1627 as a wooden windmill. It was considered for replacement by a stone windmill several times. An electric pumping station was installed in 1959. In 1966, the windmill was bought by a foundation and restored to working order. It operates on a voluntary basis.

Ridderbuurt is a hamlet in the Dutch province of South Holland. It is a part of the municipality of Alphen aan den Rijn, and lies about 2 km north of Alphen aan den Rijn. The statistical area "Ridderbuurt", which also can include the surrounding countryside, has a population of around 120.