Situated to the north of Tai'an City, the Dai Temple is a Taoist temple as well as the largest and best-preserved architectural complex on Mt. Taishan. Also called the East Dai Temple, it is one of the four most famous ancient architectural complexes including the Forbidden City in Beijing, the Temple of Confucius, the Kong Family Mansion and the cemetery of Confucius in Qufu, and the Mountain Resort in Chengde.

Covering an area of 96,000 square meters (24 acres), the Dai Temple is about 405 meters (1,329 feet) long from south to north and 237 meters (778 feet) wide from east to west. Constructed in the Han Dynasty (206BC-220), it had been renovated by the emperors in the past dynasties and became prosperous in the Tang (618-907) and Song (960-1279) Dynasties. The temple is where the emperors make sacrifice to the Gods of Heaven and Earth and worship the God of the Mt. Taishan. The Dai Temple has various architectural structures including the Tiankuang Hall, the Yaocan Pavilion, the Zhengyang Gate, the Bell Tower, the Drum Tower, the Han Dynasty Cypress Courtyard and the Tang Dynasty Pagoda Tree Courtyard.

The Tiankuang Hall is the main structure of the Dai Temple. Built in the Song Dynasty, it is also called the Ren'an Hall or the Junji Hall. In front of the hall there is a huge Ming Dynasty iron censer and two Song Dynasty pails. On each side of the censer and pails stands a pavilion with a stone tablet erected within it. On the tablets are inscribed the poems of Qianlong, a great emperor in the Qing Dynasty (1644-1911). In the hall is enshrined the God of the Mt. Taishan which is about four meters (13 feet) in a shrine. Above the shrine is hung the plaque inscribed with four Chinese characters 'Pei', 'Tian', 'Zuo' and 'Zhen' written by Kangxi, an emperor in the Qing Dynasty. On the walls of the hall is painted a giant Taoist mural. It is said that the mural had been painted in the Song Dynasty. With a height of three meters (10 feet) and a length of 62 meters (203 feet), it depicts the scene of the God of the Mt. Taishan having a tour of inspection and coming back to his palace.

Also called Caocanmen or Caocan Pavilion, the Yaocan Pavilion is located outside the South Gate of the Dai Temple. In front of the pavilion is an archway, iron lions, a flag pole and the Double Dragon Pool. The pavilion has a main hall and two side halls. Once in the main hall was enshrined Bixia Yuanjun, a Taoist deity.

In the Han Dynasty Cypress Courtyard grow five cypresses. It is said that Emperor Wu had planted those cypresses.

Other must-sees in the Dai Temple include an archway, a bronze pavilion and an iron tower. Built in 1672, the archway is about 12 meters (39 feet) high and 10 meters (31 feet) wide. Various propitious relief patterns are carved on the archway, such as two dragons playing with a ball, a flock of cranes playing with a lotus and the red phoenix in the morning sun. The columns of the archway are also inscribed with couplets praising the God of the Mt. Taishan.

The bronze pavilion and the iron tower are located at the backyard of the Dai Temple. Also called Jin Que, the bronze pavilion was cast in 1615. In the pavilion is enshrined a Taoist deity. The iron tower was cast in 1565. Originally it was a 13-tier tower. During the Anti-Japanese War (1937-1945), it was destroyed and only left four tiers. Both of the bronze pavilion and the iron tower reflect the ancient Chinese artisans' exquisite workmanship of casting.

The Dai Temple is also famed as the forest of stone tablets. It houses many stone inscriptions of different periods in history and some Han Dynasty stone sculptures. The most celebrated is Li Si's inscriptions on the stone. Li was the Prime Minister in the Qin Dynasty (221BC-206BC). Meanwhile, there are also some cultural relics, offerings and the sacrificial utensils bestowed by the emperors in the temple.