![Southern Ullíbarri-Gamboa reservoir route (marshes at the tail of the reservoir) | Tourist routes | Tourism Euskadi - Tourism in the Basque Country Southern Ullíbarri-Gamboa reservoir route (marshes at the tail of the reservoir) | Tourist routes | Tourism Euskadi - Tourism in the Basque Country](https://tourism.euskadi.eus/contenidos/d_destinos_turisticos/0000206553_d4_rec_turismo/en_206553/images/GL_Ulibarri.jpg)
Southern Ullíbarri-Gamboa reservoir route (marshes at the tail of the reservoir) | Tourist routes | Tourism Euskadi - Tourism in the Basque Country
![Birding in Ullíbarri-Gamboa | Basque Country Natural Areas | Tourism Euskadi - Tourism in the Basque Country - Tourism in the Basque Country Birding in Ullíbarri-Gamboa | Basque Country Natural Areas | Tourism Euskadi - Tourism in the Basque Country - Tourism in the Basque Country](https://tourism.euskadi.eus/contenidos/g_naturaleza/0000082841_g2_rec_turismo/en_82841/images/GL_embalse_ullibarri_385x220.jpg)
Birding in Ullíbarri-Gamboa | Basque Country Natural Areas | Tourism Euskadi - Tourism in the Basque Country - Tourism in the Basque Country
![Southern Ullíbarri-Gamboa reservoir route (marshes at the tail of the reservoir) | Tourist routes | Tourism Euskadi - Tourism in the Basque Country Southern Ullíbarri-Gamboa reservoir route (marshes at the tail of the reservoir) | Tourist routes | Tourism Euskadi - Tourism in the Basque Country](https://tourism.euskadi.eus/contenidos/d_destinos_turisticos/0000206553_d4_rec_turismo/en_206553/images/FP_parquegaraio.jpg)
Southern Ullíbarri-Gamboa reservoir route (marshes at the tail of the reservoir) | Tourist routes | Tourism Euskadi - Tourism in the Basque Country
![Ullíbarri-Gamboa Reservoir (Landa and Garaio beaches) | Reservoir in ALAVA | Tourism Euskadi - Tourism in the Basque Country Ullíbarri-Gamboa Reservoir (Landa and Garaio beaches) | Reservoir in ALAVA | Tourism Euskadi - Tourism in the Basque Country](https://tourism.euskadi.eus/contenidos/g_naturaleza/0000008805_g1_rec_turismo/en_8805/images/GL_vueltaalpantanoullibarriganboa.jpg)