- Water Pipit
- Water Rail
- Western Black-eared Wheatear
- Western Cattle Egret
- Western House Martin
- Western Jackdaw
- Western Marsh Harrier
- Western Reef Heron
- Western Rock Nuthatch
- Western Subalpine Warbler
- Western Swamphen
- Western Yellow Wagtail
- Western Yellow Wagtail (feldegg)
- Whinchat
- Whiskered Tern
- White-backed Mousebird
- White-backed Vulture
- White-breasted Cormorant
- White-browed Scrub Robin
- White-browed Sparrow-Weaver
- White-chinned Petrel
- White-eared Barbet
- White-fronted Bee-eater
- White-fronted Plover
- White-headed Duck
- White-tailed Eagle
- White-tailed Shrike
- White-throated Dipper
- White-winged Snowfinch
- White-winged Tern
- White Stork
- White Wagtail
- White Wagtail (yarrellii)
- Whooper Swan
- Willow Tit
- Willow Warbler
- Wood Duck
- Wood Sandpiper
- Wood Warbler
- Woodchat Shrike
- Woodlark