- Wahlberg's Eagle
- Water Pipit
- Water Rail
- Water Thick-knee
- Wattled Crane
- Wattled Ibis
- Wattled Starling
- Western Bluebill
- Western Bonelli's Warbler
- Western Capercaillie
- Western Cattle Egret
- Western Crested Guineafowl
- Western House Martin
- Western Jackdaw
- Western Marsh Harrier
- Western Swamphen
- Western Yellow Wagtail
- Whinchat
- Whiskered Tern
- White-backed Mousebird
- White-backed Night Heron
- White-backed Vulture
- White-bellied Bustard
- White-bellied Canary
- White-bellied Go-away-bird
- White-breasted Cormorant
- White-browed Coucal
- White-browed Robin-Chat
- White-browed Scrub Robin
- White-browed Sparrow-Weaver
- White-collared Pigeon
- White-crested Helmetshrike
- White-crowned Lapwing
- White-crowned Wheatear
- White-eyed Gull
- White-eyed Slaty Flycatcher
- White-faced Whistling Duck
- White-fronted Bee-eater
- White-fronted Plover
- White-headed Barbet
- White-headed Buffalo Weaver
- White-headed Mousebird
- White-headed Vulture
- White-rumped Swift
- White-tailed Eagle
- White-thighed Hornbill
- White-throated Bee-eater
- White-throated Dipper
- White-winged Snowfinch
- White-winged Tern
- White Stork
- White Wagtail
- Whooper Swan
- Willow Ptarmigan
- Willow Tit
- Willow Warbler
- Wire-tailed Swallow
- Wood Sandpiper
- Wood Stork
- Woodchat Shrike
- Woodland Kingfisher
- Woodlark