Baha’i Houses of Worship (or temples, as they often called) are places of prayer built by Baha’is, but open to people of all faiths, religions and beliefs. In the Baha’i Writings, they are also referred to as Mashriqu’l-Adhkar, which is Arabic for “The Dawning Place of the Mention of God”, and they are not simply buildings, but are considered sacred institutions. Baha’u’llah describes this sacred institution with these words:
O people of the world! Build ye houses of worship throughout the lands in the name of Him Who is the Lord of all religions. Make them as perfect as is possible in the world of being, and adorn them with that which befitteth them […]. Then, with radiance and joy, celebrate therein the praise of your Lord, the Most Compassionate. Verily, by His remembrance the eye is cheered and the heart is filled with light.