Warnigns
Orange alert: Strong winds expected on Wednesday 9 October from 3pm to 8pm. Information.
The Oma Forest
An Orchestra in Nature
The Oma Forest, one of the best known works of Basque artist Agustín Ibarrola, belongs to the movement known as Art and Nature, which emerged in the late 1960s and sought to place works of art in nature, using the landscape as a backdrop, support and raw material.
The work is located in Kortezubi (Bizkaia), and comprises various groups of geometrical figures and motifs painted on the trunks of Monterey pine trees. Its use of a natural, living canvas, its play of two- and three-dimensional images, the way in which it places visitors and their journey of discovery at the core of the art and the wide range of reactions that it inspires make this a benchmark of the Art and Nature movement in general and of Basque art in particular.
Plan your visit
You can visit the Forest on your own or take a guided tour.
In both cases, you need to book in advance.
For more information, call 94 465 16 57 or email oma@bizkaia.eus.
Agustin Ibarrola
Born in Bilbao in 1930-2023
Learn more about the creator of the Oma Forest. Agustín Ibarrola is a Basque artist who combines traditional pictorial art with a contemporary, avant-garde style.
Places of interest near the forest
Discover other tourist attractions near the Oma Forest, such as the Santimamiñe Caves, the Basondo wildlife shelter, the Urdaibai Bird Centre, the Euskal Herria Museum, the Peace Museum and the Assembly House in Gernika and the Urdaibai Biosphere Reserve.
Slide to show more
The Santimamiñe caves
The Basondo Wildlife Shelter
The Euskal Herria Museum
Gernika Assembly House
The Gernika Peace Museum
Urdaibai bird center
The surroundings of the Urdaibai Biosphere Reserve
-
Make a stop
Take a look at our recommendations on places to stop for a drink or a bite to eat
-
Come and visit the Forest
Find out everything you need to know about visiting the Forest.
Artwork created by Agustín Ibarrola ©Government of Biscay
Cookies
We use proprietary and third-party cookies for analytical and customisation purposes, such as choosing the language in which to display the website. For more information, please consult our cookies policy (Opens modal window). You can accept all cookies by clicking “Accept” or configure/reject the use of cookies configure (Opens modal window: Configure cookies).
Cookies policy
The website at https://web.bizkaia.eus (hereinafter, the Website) uses tools to track browsing activity on the website and the IP address of the service recipient for the purpose of improving and guaranteeing the provision of services or technical operation of the website, distinguishing you from other users and analysing your browsing habits.
This Cookies Policy seeks to inform you clearly and precisely about the operation and function of the cookies we use.
What are cookies and why do we use them?
A cookie is a file that is downloaded to your computer when accessing certain websites.
Cookies enable a website to, among other things, store and recover information about the browsing habits of a user or their device and, depending on the information contained and the way in which the same is used by the device, may be used to recognise the user.
Current law allows us to store cookies on your device if they are strictly necessary for operation of this website. However, we need permission for all other cookies.
Types of cookies based on the managing entity
Depending on who manages the computer or domain from where the cookies are sent and who processes the data obtained, a distinction can be made between the following types of cookies:
- Proprietary cookies: these are managed by the Provincial Council of Biscay.
- Third-party cookies: these are managed by another entity, which processes the data obtained via the cookies. This website uses cookies from Google Analytics: a web analytics service developed by Google that allows website browsing to be measured and analysed. You will see cookies from this service in your browser.
Types of cookies based on their purpose
- Technical cookies: these allow the user to browse a website, platform or application and to use the various options or services available, such as control data traffic and communication, identify the session, access restricted areas, request registration or participation in an event, use security elements while browsing, store content for video or audio playback, or share content via social media networks.
- Customisation cookies: these allow the user to access the service with some general characteristics predefined according to a series of criteria on the user’s device, such as the language, type of browser being used to access the service, regional configuration from where the service is accessed, etc.
- • Analysis cookies: these allow the number of users to be counted and the browsing activity to be statistically measured and analysed for the purpose of improving the services made available. They may be proprietary or third-party cookies.
Duration of the cookies
- Session cookies: these collect and store data while the user is visiting a website.
- Persistent cookies: the data are stored on the device in an ongoing fashion and may be accessed and processed during a period defined by the cookie manager, which may range from a few minutes to several years.
Which cookies does this website use?
En cada fila se pueden encontrar los datos relativos a una cookie
Name | Type | Purpose | Duration | Owner |
---|---|---|---|---|
JSESSIONID | Technical | Session identifier | Duration | Bizkaia Provincial Council |
ASPSESSIONID | Technical | Session identifier | Duration | Bizkaia Provincial Council |
TS01 | Technical | Session identifier | Duration | Bizkaia Provincial Council |
LFR_SESSION_STATE | Technical | Session identifier | Duration | Bizkaia Provincial Council |
COOKIE_SUPPORT | Technical | Indicate whether the user has the cookie support activated | 1 year | Bizkaia Provincial Council |
pc_tecnicas_bizkaia | Technical | Choose your preferences for acceptance of the block of technical cookies | 1 year | Bizkaia Provincial Council |
pc_analitica_bizkaia | Technical | Choose your preferences for acceptance of the block of analytical cookies | 1 year | Bizkaia Provincial Council |
pc_preferencias_bizkaia | Technical | Choose your preferences for acceptance/rejection of the block of preferential cookies | 1 year | Bizkaia Provincial Council |
Kultursistema_session | Technical | Keeping the user’s session | 1 year | Kultursistema |
CPLB | Technical | Contains information used by our load-balancing servers | Session | Provincial Council of Biscay |
XSRF-TOKEN | Technical | To prevent CSRF (Cross-Site Request Forgery) attacks | 1 year | Kultursistema |
dtCookie | Analytical | Track a visit through multiple requests | Duration | Bizkaia Provincial Council |
dtLatC | Analytical | Measure the latency of the server to monitor performance | Duration | Bizkaia Provincial Council |
dtPC | Analytical | Necessary to identify the appropriate parameters for beacon transmission; includes session ID for correlation | Duration | Bizkaia Provincial Council |
dtSa | Analytical | Intermediate storage for actions spanning pages | Duration | Bizkaia Provincial Council |
rxVisitor | Analytical | Visitor ID to correlate sessions | Constantly | Bizkaia Provincial Council |
rxvt | Analytical | Session waiting time | Duration | Bizkaia Provincial Council |
iyrc-user-id | Analytical | Distinguish users | 1 year | Bizkaia Provincial Council |
_ga, _ga_XXXXXXXXXXX | Analysis | To distinguish users | 2 years | Google Analytics |
_gat, _gat_XXXXXXXXXXX | Analysis | To limit the percentage of requests | 1 minute | Google Analytics |
_gid | Analysis | To distinguish users | 1 day | Google Analytics |
Idioma | Customisation | Select the language preferred by the user | 1 year | Bizkaia Provincial Council |
cookie-tramites-favs | Customisation | Save favourite procedures in Prior Appointment | 1 year | Bizkaia Provincial Council |
- Mota
- Cookie teknikoa
- Helburua
- Saioa identifikatzea
- Iraupena
- Saioa
- Jabea
- Bizkaiko Foru Aldundia
- Mota
- Cookie teknikoa
- Helburua
- Saioa identifikatzea
- Iraupena
- Saioa
- Jabea
- Bizkaiko Foru Aldundia
- Mota
- Cookie teknikoa
- Helburua
- Saioa identifikatzea
- Iraupena
- Saioa
- Jabea
- Bizkaiko Foru Aldundia
- Mota
- Cookie teknikoa
- Helburua
- Saioa identifikatzea
- Iraupena
- Saioa
- Jabea
- Bizkaiko Foru Aldundia
- Mota
- Cookie teknikoa
- Helburua
- Adierazi ea erabiltzaileak aktibatuta daukan cookietarako laguntza
- Iraupena
- Urtebete
- Jabea
- Bizkaiko Foru Aldundia
- Mota
- Cookie teknikoa
- Helburua
- Tekniken cookien blokeari buruzko onarpen/errefusatze lehentasunak jasotzea
- Iraupena
- Urtebete
- Jabea
- Bizkaiko Foru Aldundia
- Mota
- Cookie teknikoa
- Helburua
- Analisien cookien blokeari buruzko onarpen/errefusatze lehentasunak jasotzea
- Iraupena
- Urtebete
- Jabea
- Bizkaiko Foru Aldundia
- Mota
- Cookie teknikoa
- Helburua
- Lehentasunen cookien blokeari buruzko onarpen/errefusatze lehentasunak jasotzea
- Iraupena
- Urtebete
- Jabea
- Bizkaiko Foru Aldundia
- Mota
- Cookie teknikoa
- Helburua
- Erabiltzailearen saioa mantendu
- Iraupena
- Ordu 1
- Jabea
- Kultursistema
- Mota
- Cookie teknikoa
- Helburua
- CSRF (Cross Site Request Forgery) erasoak saihesteko
- Iraupena
- Ordu 1
- Jabea
- Kultursistema
- Mota
- Analisi-cookiea
- Helburua
- Erabiltzaileak bereiztea
- Iraupena
- 2 urte
- Jabea
- Google Analytics
- Mota
- Analisi-cookiea
- Helburua
- Eskaeren ehunekoa mugatzea
- Iraupena
- Minutu 1
- Jabea
- Google Analytics
- Mota
- Analisi-cookiea
- Helburua
- Erabiltzaileak bereiztea
- Iraupena
- Egun 1
- Jabea
- Google Analytics
- Mota
- Analisi-cookiea
- Helburua
- Bisita bat arakatzen du hainbat eskaeraren bidez
- Iraupena
- Saioa
- Jabea
- Bizkaiko Foru Aldundia
- Mota
- Analisi-cookiea
- Helburua
- Zerbitzariaren sortasuna neurtzen du errendimenduaren monitorizaziorako
- Iraupena
- Saioa
- Jabea
- Bizkaiko Foru Aldundia
- Mota
- Analisi-cookiea
- Helburua
- Beharrezkoa balizen transmisiorako parametro egokiak identifikatzeko; korrelaziorako saioaren IDa barne hartzen du
- Iraupena
- Saioa
- Jabea
- Bizkaiko Foru Aldundia
- Mota
- Analisi-cookiea
- Helburua
- Erdi mailako biltegia orrialdeak hartzen dituzten ekintzetarako
- Iraupena
- Saioa
- Jabea
- Bizkaiko Foru Aldundia
- Mota
- Analisi-cookiea
- Helburua
- Bisitariaren ID saioak korrelazioan jartzeko
- Iraupena
- Etengabe
- Jabea
- Bizkaiko Foru Aldundia
- Mota
- Analisi-cookiea
- Helburua
- Saioaren itxarote-denbora
- Iraupena
- Saioa
- Jabea
- Bizkaiko Foru Aldundia
- Mota
- Analisi-cookiea
- Helburua
- Erabiltzaileak bereiztea
- Iraupena
- Ordu 1
- Jabea
- Bizkaiko Foru Aldundia
- Mota
- Pertsonalizazio-cookiea
- Helburua
- Erabiltzailearen hizkuntzarik gustukoena aukeratzea
- Iraupena
- Urtebete
- Jabea
- Bizkaiko Foru Aldundia
- Mota
- Pertsonalizazio-cookiea
- Helburua
- Gorde gogoko izapideak Aurretiazko Hitzorduan
- Iraupena
- Urtebete
- Jabea
- Bizkaiko Foru Aldundia
How to deactivate or delete cookies?
When first accessing the Website, the user may configure and accept or reject the cookies on this Website. Subsequently, the user may change or withdraw their consent at any time via this Cookies Policy or the settings page.
However, you may exercise your right to freely deactivate them and even delete the cookies on this Website at any time. This is done differently depending on which browser you are using. Here is a quick guide for the most popular browsers.
- Deactivate Cookies in Chrome
- Deactivate Cookies in Explorer
- Deactivate Cookies in Firefox
- Deactivate Cookies in Safari
- Deactivate Cookies in Edge
If you deactivate or delete cookies, certain features of the Website may no longer function correctly.
Changes to the Cookies Policy
The Website reserves the right to change this Cookies Policy under the terms provided for by current legislation. We therefore recommend that you revise this policy each time you access our website to see any changes and read the pertinent information.
Configure cookies
We show you hereinbelow the different categories of cookies that our web page uses. You can personalise your choice by accepting or rejecting these categories through the buttons enabled to that end. For more information, consult our cookies policy (Opens modal window).
-
Technical Always active
These are needed to allow browsing on our website and for basic tasks related to correct website operation.