--- title: Amazon OpenSearch Serverless Now Available in New AWS... description: Amazon OpenSearch Serverless is now available in new AWS regions including Europe (Spain), Europe (Milan), US West (N. California), and Europe (Stockholm).... canonical: https://daily.dev/posts/amazon-opensearch-serverless-now-available-in-new-aws-regions-1mqvlz4fv twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Amazon OpenSearch Serverless Now Available in New AWS Regions | daily.dev og:description: Amazon OpenSearch Serverless is now available in new AWS regions including Europe (Spain), Europe (Milan), US West (N. California), and Europe (Stockholm).... og:url: https://daily.dev/posts/amazon-opensearch-serverless-now-available-in-new-aws-regions-1mqvlz4fv og:image: https://api.daily.dev/og/posts/1MqvlZ4fV.png og:image:alt: Amazon OpenSearch Serverless Now Available in New AWS Regions og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Amazon OpenSearch Serverless Now Available in New AWS Regions **[Collections](https://daily.dev/sources/collections)** · 1 min read · 1 upvotes · 0 comments ## Summary Amazon OpenSearch Serverless is now available in new AWS regions including Europe (Spain), Europe (Milan), US West (N. California), and Europe (Stockholm). This serverless option simplifies search and analytics workloads by removing the need for infrastructure management. Costs can be managed by setting a maximum number of OpenSearch Compute Units (OCUs) per account. ## Content Amazon OpenSearch Serverless is now available in multiple new AWS regions, including Europe (Spain), Europe (Milan), US West (N. California), and Europe (Stockholm). This serverless deployment option for Amazon OpenSearch Service simplifies running search and analytics workloads by eliminating infrastructure management complexities. Amazon OpenSearch Serverless measures compute capacity in OpenSearch Compute Units (OCUs). Customers can manage costs by setting a maximum number of OCUs per account, offering flexibility and budget control for their operations. For detailed information, users can refer to the AWS documentation and the regional services list. ## Similar posts on daily.dev - [Don’t just attend KubeCon \+ CloudNativeCon, Merge Forward your experience\!](https://daily.dev/posts/don-t-just-attend-kubecon-cloudnativecon-merge-forward-your-experience--l0rpp73x8) · CNCF · 1 upvotes · 0 comments - [Announcing H2 2026 KCDs](https://daily.dev/posts/announcing-h2-2026-kcds-m96goajm1) · CNCF · 1 upvotes · 0 comments - [Two months of Open Community Groups](https://daily.dev/posts/two-months-of-open-community-groups-asf52zhbs) · CNCF · 0 upvotes · 0 comments - [CNCF Unveils Schedule for KubeCon \+ CloudNativeCon Europe 2026](https://daily.dev/posts/cncf-unveils-schedule-for-kubecon-cloudnativecon-europe-2026-ikhcoa5cb) · CNCF · 2 upvotes · 0 comments - [CNCF Debuts KubeCon \+ CloudNativeCon Japan 2026 Schedule](https://daily.dev/posts/cncf-debuts-kubecon-cloudnativecon-japan-2026-schedule-xp5pyudub) · CNCF · 1 upvotes · 0 comments --- Tags: [#cloud](https://daily.dev/tags/cloud), [#aws](https://daily.dev/tags/aws), [#opensearch](https://daily.dev/tags/opensearch) [View this post on daily.dev](https://daily.dev/posts/amazon-opensearch-serverless-now-available-in-new-aws-regions-1mqvlz4fv) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Amazon OpenSearch Serverless Now Available in New AWS Regions","url":"https://daily.dev/posts/amazon-opensearch-serverless-now-available-in-new-aws-regions-1mqvlz4fv","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/amazon-opensearch-serverless-now-available-in-new-aws-regions-1mqvlz4fv"},"datePublished":"2025-03-06T18:12:55.571Z","dateModified":"2025-03-07T18:13:23.484Z","description":"Amazon OpenSearch Serverless is now available in new AWS regions including Europe (Spain), Europe (Milan), US West (N. California), and Europe (Stockholm)....","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/c94cb44bac0b155cad9e923137017c79?_a=AQAEuj9","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/c94cb44bac0b155cad9e923137017c79?_a=AQAEuj9","isAccessibleForFree":true,"articleSection":"Collections","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"Collections","logo":"https://media.daily.dev/image/upload/s--fk_6ycEi--/f_auto,q_auto/v1780996001/logos/collections?_a=BAMAMiWQ0","url":"https://daily.dev/sources/collections"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/amazon-opensearch-serverless-now-available-in-new-aws-regions-1mqvlz4fv","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":1},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"cloud,aws,opensearch","timeRequired":"PT1M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Collections","item":"https://daily.dev/sources/collections"},{"@type":"ListItem","position":3,"name":"Amazon OpenSearch Serverless Now Available in New AWS Regions"}]} ```