diff --git a/css/ui.css b/css/ui.css
index 0fe1e107..71563d17 100644
--- a/css/ui.css
+++ b/css/ui.css
@@ -537,6 +537,11 @@ div.markdown th {
 .seg_io { color: #ffcccc; }
 .seg_stack { color: #ffff66; }
 .seg_unknown { color: #cccccc; }
+.goto_line {
+  background-color: #1155cc;
+  color: #ffffff;
+  width: 100%;
+}
 .segment.segment-ram {
   background-color:#aaeeaa;
 }
diff --git a/src/ide/ui.ts b/src/ide/ui.ts
index 28c6f816..f8f870fb 100644
--- a/src/ide/ui.ts
+++ b/src/ide/ui.ts
@@ -1095,6 +1095,55 @@ function jumpToError(err: WorkerError) {
   }
 }
 
+// go-to-address (mod+shift+g): works while the Disassembly, Memory Browser,
+// or VRAM Browser is the active view; accepts a hex address ("$1234", "0x1234",
+// "1234") or a symbol name ("main")
+
+function getGoToAddressView(): DisassemblerView | MemoryView | null {
+  var wnd = projectWindows.getActive();
+  if (wnd instanceof DisassemblerView || wnd instanceof MemoryView) return wnd;
+  return null;
+}
+
+function parseGoToTarget(s: string): number {
+  s = s.trim();
+  if (!s) return -1;
+  // symbol name first (so symbols like "add" aren't parsed as hex)
+  var symmap = platform.debugSymbols && platform.debugSymbols.symbolmap;
+  if (symmap && s in symmap) return symmap[s];
+  var ls = s.toLowerCase();
+  if (symmap) {
+    for (var sym in symmap) {
+      if (sym.toLowerCase() === ls) return symmap[sym];
+    }
+  }
+  // hex address (bare digits are parsed as hex, like the listings)
+  if (/^(0x|\$)[0-9a-f]+$/i.test(s)) return parseInt(s.replace(/^(0x|\$)/i, ''), 16);
+  if (/^[0-9a-f]+$/i.test(s)) return parseInt(s, 16);
+  return -1;
+}
+
+function promptGoToAddress(): boolean {
+  var wnd = getGoToAddressView();
+  if (!wnd) return false;
+  var cur = (wnd as any).getCursorPC ? (wnd as any).getCursorPC() : -1;
+  (bootbox as any).prompt({
+    title: "Go to Address",
+    placeholder: "address in hex",
+    value: cur >= 0 ? hex(cur, 4) : "",
+    callback: (result: string) => {
+      if (!result) return; // canceled or empty
+      var addr = parseGoToTarget(result);
+      if (isNaN(addr) || addr < 0) {
+        alertError("Can't find address or symbol: " + DOMPurify.sanitize(result));
+        return;
+      }
+      wnd.goToAddress(addr);
+    }
+  });
+  return true;
+}
+
 function getGlobalShortcuts(): Shortcut[] {
   var shortcuts: Shortcut[] = [];
   if (platform && isPlatformReady()) {
@@ -1108,9 +1157,13 @@ function getGlobalShortcuts(): Shortcut[] {
     if (platform.isRunning && platform.isRunning()) {
       // in a debug session but emulator running: just Pause
       shortcuts.push({ key: 'mod+shift+h', label: 'Pause', fn: pause });
-    } else if (platform.isRunning && !platform.isRunning()) {
+    } else if (platform.isRunning && !platform.isRunning() && !getGoToAddressView()) {
+      // mod+shift+g becomes "Go To Address" while a debug tool view is active
       shortcuts.push({ key: 'mod+shift+g', label: 'Resume', fn: resume });
     }
+    if (getGoToAddressView()) {
+      shortcuts.push({ key: 'mod+shift+g', label: 'Go To Address', fn: promptGoToAddress });
+    }
   }
   return shortcuts;
 }
@@ -1642,6 +1695,11 @@ function setupDebugControls() {
   uitoolbar.grp.prop('id', 'run_bar');
   uitoolbar.add('mod+shift+r', 'Reset', 'glyphicon-refresh', resetAndRun).prop('id', 'dbg_reset');
   uitoolbar.add('mod+shift+h', 'Pause', 'glyphicon-pause', pause).prop('id', 'dbg_pause');
+  // bound before Resume so it takes priority in the debug tool views;
+  // falls through to Resume everywhere else
+  uitoolbar.add('mod+shift+g', 'Go To Address', '', (e) => {
+    if (!promptGoToAddress()) resume();
+  });
   uitoolbar.add('mod+shift+g', 'Resume', 'glyphicon-play', resume).prop('id', 'dbg_go');
   if (platform.restartAtPC) {
     uitoolbar.add('mod+shift+a', 'Restart at Cursor', 'glyphicon-play-circle', restartAtCursor).prop('id', 'dbg_restartatline');
diff --git a/src/ide/views/debugviews.ts b/src/ide/views/debugviews.ts
index b3365726..656756e6 100644
--- a/src/ide/views/debugviews.ts
+++ b/src/ide/views/debugviews.ts
@@ -37,6 +37,8 @@ export class MemoryView implements ProjectView {
     return this.maindiv = div;
   }
 
+  gotoRow = -1; // row highlighted by the Go To Address prompt
+
   showMemoryWindow(workspace: HTMLElement, parent: HTMLElement) {
     this.memorylist = new VirtualList({
       w: $(workspace).width(),
@@ -50,6 +52,7 @@ export class MemoryView implements ProjectView {
           var dlr = this.dumplines[row];
           if (dlr) linediv.classList.add('seg_' + this.getMemorySegment(this.dumplines[row].a | this.hibits));
         }
+        if (row == this.gotoRow) linediv.classList.add('goto_line');
         linediv.appendChild(document.createTextNode(s));
         return linediv;
       }
@@ -68,6 +71,28 @@ export class MemoryView implements ProjectView {
     }
   }
 
+  // jump to an address (or symbol), via the Go To Address prompt;
+  // centers the target row in the viewport and highlights it
+  goToAddress(addr: number) {
+    this.hibits = addr & 0xffff0000;
+    var dump = this.getDumpLines();
+    var row;
+    if (dump && dump.length) {
+      row = this.findMemoryWindowLine(addr & 0xffff);
+    } else {
+      // no symbol map (e.g. VRAM): rows are raw 16-byte chunks
+      row = (addr & 0xffff) >> 4;
+    }
+    if (row === undefined) return;
+    this.gotoRow = row;
+    if (this.memorylist) {
+      var c = this.memorylist.container;
+      var y = row * this.memorylist.itemHeight - (c.clientHeight - this.memorylist.itemHeight) / 2;
+      c.scrollTop = Math.max(0, y);
+    }
+    this.tick();
+  }
+
   refresh() {
     this.dumplines = null;
     this.tick();
@@ -82,6 +107,7 @@ export class MemoryView implements ProjectView {
         var newtext = this.getMemoryLineAt(row);
         if (oldtext != newtext)
           div.text(newtext);
+        div.toggleClass('goto_line', row == this.gotoRow);
       });
     }
   }
diff --git a/src/ide/views/editors.ts b/src/ide/views/editors.ts
index cdab19cd..6d86b4d1 100644
--- a/src/ide/views/editors.ts
+++ b/src/ide/views/editors.ts
@@ -793,9 +793,9 @@ export class DisassemblerView implements ProjectView {
   }
 
   // TODO: too many globals
-  refresh(moveCursor: boolean) {
+  refresh(moveCursor: boolean, centerAddr?: number) {
     let state = lastDebugState || platform.saveState(); // TODO?
-    let pc = state.c ? state.c.PC : 0;
+    let pc = centerAddr !== undefined ? centerAddr : (state.c ? state.c.PC : 0);
     let curline = 0;
     let selline = 0;
     let addr2symbol = (platform.debugSymbols && platform.debugSymbols.addr2symbol) || {};
@@ -862,6 +862,35 @@ export class DisassemblerView implements ProjectView {
     }
   }
 
+  // jump to an address (or symbol), via the Go To Address prompt
+  goToAddress(addr: number) {
+    addr |= 0;
+    if (!this.findAndSelectAddress(addr)) {
+      // re-center the disassembly window on this address
+      this.refresh(false, addr);
+      this.findAndSelectAddress(addr);
+    }
+    this.disasmview.focus();
+  }
+
+  private findAndSelectAddress(addr: number): boolean {
+    const h = hex(addr, 4); // every line starts with the address + tab
+    const doc = this.disasmview.state.doc;
+    for (let i = 1; i <= doc.lines; i++) {
+      const line = doc.line(i);
+      if (line.text.startsWith(h + "\t")) {
+        // select the address so the line stays highlighted; scrollIntoView
+        // centers it in the viewport
+        this.disasmview.dispatch({
+          selection: { anchor: line.from, head: line.from + h.length },
+          effects: EditorView.scrollIntoView(line.from, { y: "center" }),
+        });
+        return true;
+      }
+    }
+    return false;
+  }
+
   getCursorPC(): number {
     const pos = this.disasmview.state.selection.main.head;
     const lineNum = this.disasmview.state.doc.lineAt(pos).number;