diff --git a/libs/domains/environments/feature/src/lib/environments-table/environment-section/environment-section.tsx b/libs/domains/environments/feature/src/lib/environments-table/environment-section/environment-section.tsx
index ff343493176..0be8a4fb4da 100644
--- a/libs/domains/environments/feature/src/lib/environments-table/environment-section/environment-section.tsx
+++ b/libs/domains/environments/feature/src/lib/environments-table/environment-section/environment-section.tsx
@@ -1,6 +1,6 @@
 import { Link, useNavigate, useParams } from '@tanstack/react-router'
 import { EnvironmentModeEnum, type EnvironmentOverviewResponse, StateEnum } from 'qovery-typescript-axios'
-import { type KeyboardEvent, type MouseEvent } from 'react'
+import { type KeyboardEvent, type MouseEvent, useMemo } from 'react'
 import { match } from 'ts-pattern'
 import { ClusterAvatar } from '@qovery/domains/clusters/feature'
 import { Button, Checkbox, DeploymentAction, Heading, Icon, Section, TablePrimitives, Tooltip } from '@qovery/shared/ui'
@@ -187,6 +187,11 @@ function EnvRow({
   )
 }
 
+function lastOperationTimestamp(overview: EnvironmentOverviewResponse) {
+  const lastDeploymentDate = overview.deployment_status?.last_deployment_date
+  return lastDeploymentDate ? new Date(lastDeploymentDate).getTime() : 0
+}
+
 export function EnvironmentSection({
   type,
   items,
@@ -209,6 +214,16 @@ export function EnvironmentSection({
     .with('PREVIEW', () => 'Ephemeral')
     .exhaustive()
 
+  const sortedItems = useMemo(() => {
+    if (type !== EnvironmentModeEnum.PREVIEW) {
+      return items
+    }
+
+    return [...items].sort(
+      (environmentA, environmentB) => lastOperationTimestamp(environmentB) - lastOperationTimestamp(environmentA)
+    )
+  }, [items, type])
+
   const EmptyState = () =>
     match(type)
       .with(EnvironmentModeEnum.PREVIEW, () => {
@@ -295,7 +310,7 @@ export function EnvironmentSection({
           </Table.Header>
 
           <Table.Body className="divide-y divide-neutral">
-            {items.map((environmentOverview) => (
+            {sortedItems.map((environmentOverview) => (
               <EnvRow
                 key={environmentOverview.id}
                 overview={environmentOverview}
diff --git a/libs/domains/environments/feature/src/lib/environments-table/environments-table.spec.tsx b/libs/domains/environments/feature/src/lib/environments-table/environments-table.spec.tsx
index e6ff7112a38..1722b2bdff0 100644
--- a/libs/domains/environments/feature/src/lib/environments-table/environments-table.spec.tsx
+++ b/libs/domains/environments/feature/src/lib/environments-table/environments-table.spec.tsx
@@ -39,7 +39,12 @@ jest.mock('./environments-table-action-bar', () => ({
   EnvironmentsTableActionBar: () => <div data-testid="environments-table-action-bar" />,
 }))
 
-function environmentOverview(id: string, mode: EnvironmentModeEnum, name: string): EnvironmentOverviewResponse {
+function environmentOverview(
+  id: string,
+  mode: EnvironmentModeEnum,
+  name: string,
+  lastDeploymentDate?: string
+): EnvironmentOverviewResponse {
   return {
     id,
     mode,
@@ -48,6 +53,7 @@ function environmentOverview(id: string, mode: EnvironmentModeEnum, name: string
       service_count: 0,
       managed_by: 'QOVERY',
     },
+    ...(lastDeploymentDate ? { deployment_status: { last_deployment_date: lastDeploymentDate } } : {}),
   } as EnvironmentOverviewResponse
 }
 
@@ -94,6 +100,25 @@ describe('EnvironmentsTable', () => {
     ])
   })
 
+  it('should sort ephemeral environments by last operation with newer environments first', () => {
+    mockUseProject.mockReturnValue({ data: { name: 'Project Alpha' } })
+    mockUseEnvironmentsOverview.mockReturnValue({
+      data: [
+        environmentOverview('env-1', EnvironmentModeEnum.PREVIEW, 'Bravo', '2024-03-01T00:00:00Z'),
+        environmentOverview('env-2', EnvironmentModeEnum.PREVIEW, 'Alpha', '2024-01-01T00:00:00Z'),
+        environmentOverview('env-3', EnvironmentModeEnum.PREVIEW, 'Charlie', '2024-02-01T00:00:00Z'),
+      ],
+    })
+
+    renderWithProviders(<EnvironmentsTable />)
+
+    expect(screen.getAllByRole('link', { name: /^(Alpha|Bravo|Charlie)$/ }).map((link) => link.textContent)).toEqual([
+      'Bravo',
+      'Charlie',
+      'Alpha',
+    ])
+  })
+
   it('should preserve checkbox focus when selecting an environment', async () => {
     mockUseProject.mockReturnValue({ data: { name: 'Project Alpha' } })
     mockUseEnvironmentsOverview.mockReturnValue({