diff --git a/frontend/app/BUILD b/frontend/app/BUILD
index 1a89128d3..7b9f10623 100644
--- a/frontend/app/BUILD
+++ b/frontend/app/BUILD
@@ -15,6 +15,7 @@ xprof_ng_module(
     ],
     deps = [
         "@npm//@angular/core",
+        "@npm//@angular/forms",
         "@npm//@angular/platform-browser",
         "@npm//@ngrx/store",
         "@npm//rxjs",
diff --git a/frontend/app/app.ts b/frontend/app/app.ts
index 921bc8fb5..37e75c7f9 100644
--- a/frontend/app/app.ts
+++ b/frontend/app/app.ts
@@ -40,11 +40,31 @@ export class App implements OnInit {
       this.loading = false;
       return;
     }
+
+    let filteredRuns = runs;
+
+    const config = await firstValueFrom(this.dataService.getConfig());
+    if (config?.filterSessions) {
+      try {
+        const regex = new RegExp(config.filterSessions, 'i');
+        filteredRuns = runs.filter(run => regex.test(run));
+      } catch (e) {
+        console.error('Invalid regex for session filter:', e);
+        // fallback to no filtering if regex is invalid
+        filteredRuns = runs;
+      }
+
+      // fallback to no filtering if regex finds nothing
+      if (filteredRuns.length === 0) {
+        filteredRuns = runs;
+      }
+    }
+
     this.dataFound = true;
-    this.store.dispatch(actions.setCurrentRunAction({currentRun: runs[0]}));
+    this.store.dispatch(actions.setCurrentRunAction({currentRun: filteredRuns[0]}));
     const tools =
-        await firstValueFrom(this.dataService.getRunTools(runs[0])) as string[];
-    const runToolsMap: RunToolsMap = {[runs[0]]: tools};
+        await firstValueFrom(this.dataService.getRunTools(filteredRuns[0])) as string[];
+    const runToolsMap: RunToolsMap = {[filteredRuns[0]]: tools};
     for (let i = 1; i < runs.length; i++) {
       runToolsMap[runs[i]] = [];
     }
diff --git a/frontend/app/app_module.ts b/frontend/app/app_module.ts
index 0028df9fc..9e5e8997b 100644
--- a/frontend/app/app_module.ts
+++ b/frontend/app/app_module.ts
@@ -1,5 +1,6 @@
 import {HttpClientModule} from '@angular/common/http';
 import {NgModule} from '@angular/core';
+import {FormsModule} from '@angular/forms';
 import {MatProgressBarModule} from '@angular/material/progress-bar';
 import {BrowserModule} from '@angular/platform-browser';
 import {BrowserAnimationsModule} from '@angular/platform-browser/animations';
@@ -21,6 +22,7 @@ import {App} from './app';
   imports: [
     BrowserModule,
     HttpClientModule,
+    FormsModule,
     MatProgressBarModule,
     EmptyPageModule,
     MainPageModule,
diff --git a/frontend/app/components/controls/view_architecture/view_architecture.ts b/frontend/app/components/controls/view_architecture/view_architecture.ts
index 278a63c40..2d700fa34 100644
--- a/frontend/app/components/controls/view_architecture/view_architecture.ts
+++ b/frontend/app/components/controls/view_architecture/view_architecture.ts
@@ -20,6 +20,7 @@ export class ViewArchitecture implements OnInit, OnDestroy {
   private readonly dataService: DataServiceV2Interface =
       inject(DATA_SERVICE_INTERFACE_TOKEN);
   hideViewArchitectureButton = true;
+  filterSessions = '';
   private readonly destroyed = new ReplaySubject<void>(1);
 
   ngOnInit() {
@@ -28,6 +29,7 @@ export class ViewArchitecture implements OnInit, OnDestroy {
         .subscribe((config) => {
           this.hideViewArchitectureButton =
               config?.hideCaptureProfileButton || false;
+          this.filterSessions = config?.filterSessions || '';
         });
   }
 
diff --git a/frontend/app/components/sidenav/BUILD b/frontend/app/components/sidenav/BUILD
index 0b4d8f590..4a8d98d3e 100644
--- a/frontend/app/components/sidenav/BUILD
+++ b/frontend/app/components/sidenav/BUILD
@@ -15,6 +15,7 @@ xprof_ng_module(
     ],
     deps = [
         "@npm//@angular/core",
+        "@npm//@angular/forms",
         "@npm//@angular/router",
         "@npm//@ngrx/store",
         "@npm//rxjs",
@@ -22,7 +23,10 @@ xprof_ng_module(
         "@org_xprof//frontend/app/common/angular:angular_material_checkbox",
         "@org_xprof//frontend/app/common/angular:angular_material_core",
         "@org_xprof//frontend/app/common/angular:angular_material_form_field",
+        "@org_xprof//frontend/app/common/angular:angular_material_icon",
+        "@org_xprof//frontend/app/common/angular:angular_material_input",
         "@org_xprof//frontend/app/common/angular:angular_material_select",
+        "@org_xprof//frontend/app/common/angular:angular_material_tooltip",
         "@org_xprof//frontend/app/common/constants",
         "@org_xprof//frontend/app/common/interfaces",
         "@org_xprof//frontend/app/components/capture_profile",
diff --git a/frontend/app/components/sidenav/sidenav.ng.html b/frontend/app/components/sidenav/sidenav.ng.html
index 2a3a25d97..09981b424 100644
--- a/frontend/app/components/sidenav/sidenav.ng.html
+++ b/frontend/app/components/sidenav/sidenav.ng.html
@@ -3,14 +3,40 @@
 </div>
 
 <!-- TODO(bhupendradubey): Rename internal variables and function names (e.g., `runs`, `selectedRun`, `onRunSelectionChange`) to use `session` instead of `run` for consistency. -->
+<div class="item-container" *ngIf="runs.length > 1">
+  <div [ngClass]="{'mat-subheading-2': true}">
+    Filter Sessions
+    <mat-icon
+      class="tooltip-icon"
+      matTooltip=
+        "Input a regex to filter the sessions. Press 'Enter' to select the first filtered
+         session or select the session you want from the dropdown."
+      matTooltipPosition="right">
+      info
+    </mat-icon>
+  </div>
+
+  <mat-form-field class="full-width" appearance="outline">
+    <mat-icon matPrefix>search</mat-icon>
+    <input
+      matInput
+      placeholder="Filter sessions"
+      aria-label="Filter sessions"
+      [(ngModel)]="filterSessions"
+      (keyup)="filterRuns()"
+      (keyup.enter)="applyFilterAndSelectFirst()"
+    />
+  </mat-form-field>
+</div>
+
 <div class="item-container">
   <div [ngClass]="{'mat-subheading-2': true, 'disabled': !runs.length}">
-    Sessions ({{runs.length}})
+    Sessions ({{filteredRuns.length}}/{{runs.length}})
   </div>
 
   <mat-form-field class="full-width" appearance="outline">
     <mat-select panelClass="panel-override" [value]="selectedRun" [disabled]="!runs.length" (selectionChange)="onRunSelectionChange($event.value)">
-      <mat-option *ngFor="let run of runs" [value]="run">
+      <mat-option *ngFor="let run of filteredRuns" [value]="run">
         {{run}}
       </mat-option>
     </mat-select>
diff --git a/frontend/app/components/sidenav/sidenav.scss b/frontend/app/components/sidenav/sidenav.scss
index 6925c9e35..3c5ae1133 100644
--- a/frontend/app/components/sidenav/sidenav.scss
+++ b/frontend/app/components/sidenav/sidenav.scss
@@ -10,6 +10,17 @@
   padding: 20px 20px 0 20px;
 }
 
+.tooltip-icon {
+  color: #e8710a;
+  font-size: 25px;
+  vertical-align: bottom;
+  cursor: pointer;
+}
+
+.mat-form-field {
+  margin-bottom: 10px;
+}
+
 .mat-subheading-2 {
   margin-bottom: 0;
 }
@@ -21,7 +32,6 @@
 
 // Target the custom panel class defined in sidenav.ng.html
 .multi-host-select-panel {
-
   .full-width {
     width: 100%;
   }
diff --git a/frontend/app/components/sidenav/sidenav.ts b/frontend/app/components/sidenav/sidenav.ts
index bbc36c186..e76c7f2a6 100644
--- a/frontend/app/components/sidenav/sidenav.ts
+++ b/frontend/app/components/sidenav/sidenav.ts
@@ -27,6 +27,7 @@ export class SideNav implements OnInit, OnDestroy {
 
   runToolsMap: RunToolsMap = {};
   runs: string[] = [];
+  filteredRuns: string[] = [];
   tags: string[] = [];
   hosts: string[] = [];
   moduleList: string[] = [];
@@ -41,6 +42,7 @@ export class SideNav implements OnInit, OnDestroy {
   allHostsSelected = false;
 
   hideCaptureProfileButton = false;
+  filterSessions = '';
 
   constructor(
       private readonly router: Router,
@@ -58,6 +60,7 @@ export class SideNav implements OnInit, OnDestroy {
     this.runToolsMap$.subscribe((runTools: RunToolsMap) => {
       this.runToolsMap = runTools;
       this.runs = Object.keys(this.runToolsMap);
+      this.filterRuns();
     });
     this.currentRun$.subscribe(run => {
       if (run && !this.selectedRunInternal) {
@@ -66,6 +69,21 @@ export class SideNav implements OnInit, OnDestroy {
     });
   }
 
+  filterRuns(): void {
+    if (!this.filterSessions) {
+      this.filteredRuns = this.runs;
+      return;
+    }
+    try {
+      const regex = new RegExp(this.filterSessions, 'i');
+      this.filteredRuns = this.runs.filter(run => regex.test(run));
+    } catch (e) {
+      console.error('Invalid regex for session filter:', e);
+      // fallback to no filtering or previous state if regex is invalid
+      this.filteredRuns = this.runs;
+    }
+  }
+
   get is_hlo_tool() {
     return HLO_TOOLS.includes(this.selectedTag);
   }
@@ -77,8 +95,9 @@ export class SideNav implements OnInit, OnDestroy {
 
   // Getter for valid run given url router or user selection.
   get selectedRun() {
-    return this.runs.find(validRun => validRun === this.selectedRunInternal) ||
-        this.runs[0] || '';
+    return this.filteredRuns.find(
+               validRun => validRun === this.selectedRunInternal) ||
+        this.filteredRuns[0] || '';
   }
 
   // Getter for valid tag given url router or user selection.
@@ -165,7 +184,8 @@ export class SideNav implements OnInit, OnDestroy {
     const config = await firstValueFrom(
         this.dataService.getConfig().pipe(takeUntil(this.destroyed)));
     if (config) {
-      this.hideCaptureProfileButton = config.hideCaptureProfileButton;
+      this.filterSessions = config.filterSessions;
+      this.filterRuns();
     }
   }
 
@@ -246,6 +266,12 @@ export class SideNav implements OnInit, OnDestroy {
     return response.split(',');
   }
 
+  applyFilterAndSelectFirst() {
+    if (this.filteredRuns.length > 0) {
+      this.onRunSelectionChange(this.filteredRuns[0]);
+    }
+  }
+
   onRunSelectionChange(run: string) {
     this.selectedRunInternal = run;
     this.afterUpdateRun();
diff --git a/frontend/app/components/sidenav/sidenav_module.ts b/frontend/app/components/sidenav/sidenav_module.ts
index 3c9c7f819..2c6e31da8 100644
--- a/frontend/app/components/sidenav/sidenav_module.ts
+++ b/frontend/app/components/sidenav/sidenav_module.ts
@@ -1,10 +1,14 @@
 import {CommonModule} from '@angular/common';
 import {NgModule} from '@angular/core';
+import {FormsModule} from '@angular/forms';
 import {MatButtonModule} from '@angular/material/button';
 import {MatCheckboxModule} from '@angular/material/checkbox';
 import {MatOptionModule} from '@angular/material/core';
 import {MatFormFieldModule} from '@angular/material/form-field';
+import {MatIconModule} from '@angular/material/icon';
+import {MatInputModule} from '@angular/material/input';
 import {MatSelectModule} from '@angular/material/select';
+import {MatTooltipModule} from '@angular/material/tooltip';
 import {CaptureProfileModule} from 'org_xprof/frontend/app/components/capture_profile/capture_profile_module';
 import {BufferDetailsModule} from 'org_xprof/frontend/app/components/memory_viewer/buffer_details/buffer_details_module';
 import {OpDetailsModule} from 'org_xprof/frontend/app/components/op_profile/op_details/op_details_module';
@@ -18,10 +22,14 @@ import {SideNav} from './sidenav';
   imports: [
     CommonModule,
     MatButtonModule,
+    FormsModule,
     MatCheckboxModule,
     MatFormFieldModule,
+    MatIconModule,
+    MatInputModule,
     MatSelectModule,
     MatOptionModule,
+    MatTooltipModule,
     BufferDetailsModule,
     CaptureProfileModule,
     OpDetailsModule,
diff --git a/frontend/app/services/data_service_v2/data_service_v2_interface.ts b/frontend/app/services/data_service_v2/data_service_v2_interface.ts
index 6e582f586..3ccce4ab5 100644
--- a/frontend/app/services/data_service_v2/data_service_v2_interface.ts
+++ b/frontend/app/services/data_service_v2/data_service_v2_interface.ts
@@ -14,6 +14,7 @@ import {type SmartSuggestionReport} from 'org_xprof/frontend/app/common/interfac
 /** A serializable object with profiler configuration details. */
 export interface ProfilerConfig {
   hideCaptureProfileButton: boolean;
+  filterSessions: string;
 }
 
 /** The data service class that calls API and return response. */
diff --git a/plugin/xprof/profile_plugin.py b/plugin/xprof/profile_plugin.py
index 0de22d282..87178b715 100644
--- a/plugin/xprof/profile_plugin.py
+++ b/plugin/xprof/profile_plugin.py
@@ -474,6 +474,7 @@ def __init__(self, context):
     self.hide_capture_profile_button = getattr(
         context, 'hide_capture_profile_button', False
     )
+    self.filter_sessions = getattr(context, 'filter_sessions', '')
 
     # Whether the plugin is active. This is an expensive computation, so we
     # compute this asynchronously and cache positive results indefinitely.
@@ -535,6 +536,7 @@ def config_route(self, request: wrappers.Request) -> wrappers.Response:
     logger.info('config_route: %s', self.logdir)
     config_data = {
         'hideCaptureProfileButton': self.hide_capture_profile_button,
+        'filterSessions': self.filter_sessions,
     }
     return respond(config_data, 'application/json')
 
diff --git a/plugin/xprof/server.py b/plugin/xprof/server.py
index 46e7e796a..191f7f720 100644
--- a/plugin/xprof/server.py
+++ b/plugin/xprof/server.py
@@ -50,6 +50,7 @@ class ServerConfig:
   grpc_port: int
   worker_service_address: str
   hide_capture_profile_button: bool
+  filter_sessions: str
 
 
 def make_wsgi_app(plugin):
@@ -147,6 +148,7 @@ def _launch_server(
       config.logdir, DataProvider(config.logdir), TBContext.Flags(False)
   )
   context.hide_capture_profile_button = config.hide_capture_profile_button
+  context.filter_sessions = config.filter_sessions
   loader = ProfilePluginLoader()
   plugin = loader.load(context)
   run_server(plugin, _get_wildcard_address(config.port), config.port)
@@ -254,6 +256,15 @@ def _create_argument_parser() -> argparse.ArgumentParser:
           " main server port (--port)."
       ),
   )
+
+  parser.add_argument(
+      "-fs",
+      "--filter_sessions",
+      type=str,
+      default="",
+      help="A regex to filter the available sessions (defaults to no filter).",
+  )
+
   return parser
 
 
@@ -289,6 +300,7 @@ def main() -> int:
       grpc_port=args.grpc_port,
       worker_service_address=worker_service_address,
       hide_capture_profile_button=args.hide_capture_profile_button,
+      filter_sessions=args.filter_sessions,
   )
 
   print("Attempting to start XProf server:")
@@ -296,6 +308,7 @@ def main() -> int:
   print(f"  Port: {config.port}")
   print(f"  Worker Service Address: {config.worker_service_address}")
   print(f"  Hide Capture Button: {config.hide_capture_profile_button}")
+  print(f"  Filter Sessions: {config.filter_sessions}")
 
   if logdir and not epath.Path(logdir).exists():
     print(