Various embodiments are described relating to wireless networks, such as quality of service (QoS) request and information distribution for wireless relay networks. According to an example embodiment, a technique or method may include receiving a QoS-related message at a relay station in a wireless relay network. The QoS-related message may include one or more QoS parameters for a flow. The method or technique may also include retrieving, at the relay station, the QoS parameters from the QoS-related message to use the QoS parameters subsequently for admission control and/or scheduling for the flow. Other example embodiments are described.