The invention discloses an intelligent integrated fire hydrant achieving remote water pressure detection. The fire hydrant comprises a solar cell panel, an annular antenna, a fire hydrant dust cap, an M2M module, a power supply, a transversely arranged water valve screw, a sensor cable through tube, a fire hydrant body, a vertically arranged water valve screw, a bearing, a water vale screw fixed base, a water check valve base, a middle section with a pressure sensor and an elbow; the fire hydrant dust cap is connected to the upper portion of the fire hydrant body, the solar cell panel is arranged on the upper portion of the fire hydrant dust cap, the fire hydrant dust cap is internally provided with the M2M module and the annular antenna, and the power supply is arranged on the upper portion of the fire hydrant body. According to the intelligent integrated fire hydrant achieving remote water pressure detection, the water pressure condition can be monitored uninterruptedly in 24 hours by using the M2M module, and data collection is conducted; received data is demodulated and restored to be real water pressure data, and artificial inspection is omitted; by means of the solar cell panel installed on the fire hydrant body and self-contained lithium battery, cycle charging is conducted to ensure electricity needed by the equipment, energy consumption is extremely low, and environmental protection and high efficiency are achieved.